{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-48810", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-07-16T11:38:08.897Z", "datePublished": "2024-07-16T11:44:00.556Z", "dateUpdated": "2024-11-04T12:17:00.951Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-04T12:17:00.951Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path\n\nip[6]mr_free_table() can only be called under RTNL lock.\n\nRTNL: assertion failed at net/core/dev.c (10367)\nWARNING: CPU: 1 PID: 5890 at net/core/dev.c:10367 unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nModules linked in:\nCPU: 1 PID: 5890 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller-11627-g422ee58dc0ef #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011\nRIP: 0010:unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nCode: 0f 85 9b ee ff ff e8 69 07 4b fa ba 7f 28 00 00 48 c7 c6 00 90 ae 8a 48 c7 c7 40 90 ae 8a c6 05 6d b1 51 06 01 e8 8c 90 d8 01 <0f> 0b e9 70 ee ff ff e8 3e 07 4b fa 4c 89 e7 e8 86 2a 59 fa e9 ee\nRSP: 0018:ffffc900046ff6e0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\nRDX: ffff888050f51d00 RSI: ffffffff815fa008 RDI: fffff520008dfece\nRBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\nR10: ffffffff815f3d6e R11: 0000000000000000 R12: 00000000fffffff4\nR13: dffffc0000000000 R14: ffffc900046ff750 R15: ffff88807b7dc000\nFS: 00007f4ab736e700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fee0b4f8990 CR3: 000000001e7d2000 CR4: 00000000003506e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n <TASK>\n mroute_clean_tables+0x244/0xb40 net/ipv6/ip6mr.c:1509\n ip6mr_free_table net/ipv6/ip6mr.c:389 [inline]\n ip6mr_rules_init net/ipv6/ip6mr.c:246 [inline]\n ip6mr_net_init net/ipv6/ip6mr.c:1306 [inline]\n ip6mr_net_init+0x3f0/0x4e0 net/ipv6/ip6mr.c:1298\n ops_init+0xaf/0x470 net/core/net_namespace.c:140\n setup_net+0x54f/0xbb0 net/core/net_namespace.c:331\n copy_net_ns+0x318/0x760 net/core/net_namespace.c:475\n create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110\n copy_namespaces+0x391/0x450 kernel/nsproxy.c:178\n copy_process+0x2e0c/0x7300 kernel/fork.c:2167\n kernel_clone+0xe7/0xab0 kernel/fork.c:2555\n __do_sys_clone+0xc8/0x110 kernel/fork.c:2672\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x44/0xae\nRIP: 0033:0x7f4ab89f9059\nCode: Unable to access opcode bytes at RIP 0x7f4ab89f902f.\nRSP: 002b:00007f4ab736e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038\nRAX: ffffffffffffffda RBX: 00007f4ab8b0bf60 RCX: 00007f4ab89f9059\nRDX: 0000000020000280 RSI: 0000000020000270 RDI: 0000000040200000\nRBP: 00007f4ab8a5308d R08: 0000000020000300 R09: 0000000020000300\nR10: 00000000200002c0 R11: 0000000000000206 R12: 0000000000000000\nR13: 00007ffc3977cc1f R14: 00007f4ab736e300 R15: 0000000000022000\n </TASK>"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/ipv4/ipmr.c", "net/ipv6/ip6mr.c"], "versions": [{"version": "f243e5a7859a", "lessThan": "80c529322600", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "b541845dfc4e", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "12b6703e9546", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "16dcfde98a25", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "09ac0fcb0a82", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "3cab045c99db", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "feb9597e2275", "status": "affected", "versionType": "git"}, {"version": "f243e5a7859a", "lessThan": "5611a00697c8", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/ipv4/ipmr.c", "net/ipv6/ip6mr.c"], "versions": [{"version": "4.0", "status": "affected"}, {"version": "0", "lessThan": "4.0", "status": "unaffected", "versionType": "semver"}, {"version": "4.9.302", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.267", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.230", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.180", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.101", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.24", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.16.10", "lessThanOrEqual": "5.16.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.17", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/80c529322600dfb1f985b5e3f14c3c6f522ce154"}, {"url": "https://git.kernel.org/stable/c/b541845dfc4e7df551955e70deec0921d6b297c3"}, {"url": "https://git.kernel.org/stable/c/12b6703e9546902c56b4b9048b893ad49d62bdd4"}, {"url": "https://git.kernel.org/stable/c/16dcfde98a25340ff0f7879a16bea141d824a196"}, {"url": "https://git.kernel.org/stable/c/09ac0fcb0a82d647f2c61d3d488d367b7ee5bd51"}, {"url": "https://git.kernel.org/stable/c/3cab045c99dbb9a94eb2d1d405f399916eec698a"}, {"url": "https://git.kernel.org/stable/c/feb9597e22755dce782aae26ac0590c06737e049"}, {"url": "https://git.kernel.org/stable/c/5611a00697c8ecc5aad04392bea629e9d6a20463"}], "title": "ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path", "x_generator": {"engine": "bippy-9e1c9544281a"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T15:25:01.613Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/80c529322600dfb1f985b5e3f14c3c6f522ce154", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/b541845dfc4e7df551955e70deec0921d6b297c3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/12b6703e9546902c56b4b9048b893ad49d62bdd4", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/16dcfde98a25340ff0f7879a16bea141d824a196", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/09ac0fcb0a82d647f2c61d3d488d367b7ee5bd51", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3cab045c99dbb9a94eb2d1d405f399916eec698a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/feb9597e22755dce782aae26ac0590c06737e049", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/5611a00697c8ecc5aad04392bea629e9d6a20463", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-48810", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:58:34.757560Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:34:13.298Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/80c529322600dfb1f985b5e3f14c3c6f522ce154", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/b541845dfc4e7df551955e70deec0921d6b297c3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/12b6703e9546902c56b4b9048b893ad49d62bdd4", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/16dcfde98a25340ff0f7879a16bea141d824a196", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/09ac0fcb0a82d647f2c61d3d488d367b7ee5bd51", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3cab045c99dbb9a94eb2d1d405f399916eec698a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/feb9597e22755dce782aae26ac0590c06737e049", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/5611a00697c8ecc5aad04392bea629e9d6a20463", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T15:25:01.613Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-48810", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-10T16:58:34.757560Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T12:42:21.443Z"}}], "cna": {"title": "ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "f243e5a7859a", "lessThan": "80c529322600", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "b541845dfc4e", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "12b6703e9546", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "16dcfde98a25", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "09ac0fcb0a82", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "3cab045c99db", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "feb9597e2275", "versionType": "git"}, {"status": "affected", "version": "f243e5a7859a", "lessThan": "5611a00697c8", "versionType": "git"}], "programFiles": ["net/ipv4/ipmr.c", "net/ipv6/ip6mr.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.0"}, {"status": "unaffected", "version": "0", "lessThan": "4.0", "versionType": "semver"}, {"status": "unaffected", "version": "4.9.302", "versionType": "semver", "lessThanOrEqual": "4.9.*"}, {"status": "unaffected", "version": "4.14.267", "versionType": "semver", "lessThanOrEqual": "4.14.*"}, {"status": "unaffected", "version": "4.19.230", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.180", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.101", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.24", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "5.16.10", "versionType": "semver", "lessThanOrEqual": "5.16.*"}, {"status": "unaffected", "version": "5.17", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["net/ipv4/ipmr.c", "net/ipv6/ip6mr.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/80c529322600dfb1f985b5e3f14c3c6f522ce154"}, {"url": "https://git.kernel.org/stable/c/b541845dfc4e7df551955e70deec0921d6b297c3"}, {"url": "https://git.kernel.org/stable/c/12b6703e9546902c56b4b9048b893ad49d62bdd4"}, {"url": "https://git.kernel.org/stable/c/16dcfde98a25340ff0f7879a16bea141d824a196"}, {"url": "https://git.kernel.org/stable/c/09ac0fcb0a82d647f2c61d3d488d367b7ee5bd51"}, {"url": "https://git.kernel.org/stable/c/3cab045c99dbb9a94eb2d1d405f399916eec698a"}, {"url": "https://git.kernel.org/stable/c/feb9597e22755dce782aae26ac0590c06737e049"}, {"url": "https://git.kernel.org/stable/c/5611a00697c8ecc5aad04392bea629e9d6a20463"}], "x_generator": {"engine": "bippy-9e1c9544281a"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path\n\nip[6]mr_free_table() can only be called under RTNL lock.\n\nRTNL: assertion failed at net/core/dev.c (10367)\nWARNING: CPU: 1 PID: 5890 at net/core/dev.c:10367 unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nModules linked in:\nCPU: 1 PID: 5890 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller-11627-g422ee58dc0ef #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011\nRIP: 0010:unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nCode: 0f 85 9b ee ff ff e8 69 07 4b fa ba 7f 28 00 00 48 c7 c6 00 90 ae 8a 48 c7 c7 40 90 ae 8a c6 05 6d b1 51 06 01 e8 8c 90 d8 01 <0f> 0b e9 70 ee ff ff e8 3e 07 4b fa 4c 89 e7 e8 86 2a 59 fa e9 ee\nRSP: 0018:ffffc900046ff6e0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\nRDX: ffff888050f51d00 RSI: ffffffff815fa008 RDI: fffff520008dfece\nRBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\nR10: ffffffff815f3d6e R11: 0000000000000000 R12: 00000000fffffff4\nR13: dffffc0000000000 R14: ffffc900046ff750 R15: ffff88807b7dc000\nFS: 00007f4ab736e700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fee0b4f8990 CR3: 000000001e7d2000 CR4: 00000000003506e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n <TASK>\n mroute_clean_tables+0x244/0xb40 net/ipv6/ip6mr.c:1509\n ip6mr_free_table net/ipv6/ip6mr.c:389 [inline]\n ip6mr_rules_init net/ipv6/ip6mr.c:246 [inline]\n ip6mr_net_init net/ipv6/ip6mr.c:1306 [inline]\n ip6mr_net_init+0x3f0/0x4e0 net/ipv6/ip6mr.c:1298\n ops_init+0xaf/0x470 net/core/net_namespace.c:140\n setup_net+0x54f/0xbb0 net/core/net_namespace.c:331\n copy_net_ns+0x318/0x760 net/core/net_namespace.c:475\n create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110\n copy_namespaces+0x391/0x450 kernel/nsproxy.c:178\n copy_process+0x2e0c/0x7300 kernel/fork.c:2167\n kernel_clone+0xe7/0xab0 kernel/fork.c:2555\n __do_sys_clone+0xc8/0x110 kernel/fork.c:2672\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x44/0xae\nRIP: 0033:0x7f4ab89f9059\nCode: Unable to access opcode bytes at RIP 0x7f4ab89f902f.\nRSP: 002b:00007f4ab736e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038\nRAX: ffffffffffffffda RBX: 00007f4ab8b0bf60 RCX: 00007f4ab89f9059\nRDX: 0000000020000280 RSI: 0000000020000270 RDI: 0000000040200000\nRBP: 00007f4ab8a5308d R08: 0000000020000300 R09: 0000000020000300\nR10: 00000000200002c0 R11: 0000000000000206 R12: 0000000000000000\nR13: 00007ffc3977cc1f R14: 00007f4ab736e300 R15: 0000000000022000\n </TASK>"}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-04T12:17:00.951Z"}}}, "cveMetadata": {"cveId": "CVE-2022-48810", "state": "PUBLISHED", "dateUpdated": "2024-11-04T12:17:00.951Z", "dateReserved": "2024-07-16T11:38:08.897Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-07-16T11:44:00.556Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path\n\nip[6]mr_free_table() can only be called under RTNL lock.\n\nRTNL: assertion failed at net/core/dev.c (10367)\nWARNING: CPU: 1 PID: 5890 at net/core/dev.c:10367 unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nModules linked in:\nCPU: 1 PID: 5890 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller-11627-g422ee58dc0ef #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011\nRIP: 0010:unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nCode: 0f 85 9b ee ff ff e8 69 07 4b fa ba 7f 28 00 00 48 c7 c6 00 90 ae 8a 48 c7 c7 40 90 ae 8a c6 05 6d b1 51 06 01 e8 8c 90 d8 01 <0f> 0b e9 70 ee ff ff e8 3e 07 4b fa 4c 89 e7 e8 86 2a 59 fa e9 ee\nRSP: 0018:ffffc900046ff6e0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\nRDX: ffff888050f51d00 RSI: ffffffff815fa008 RDI: fffff520008dfece\nRBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\nR10: ffffffff815f3d6e R11: 0000000000000000 R12: 00000000fffffff4\nR13: dffffc0000000000 R14: ffffc900046ff750 R15: ffff88807b7dc000\nFS: 00007f4ab736e700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fee0b4f8990 CR3: 000000001e7d2000 CR4: 00000000003506e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n <TASK>\n mroute_clean_tables+0x244/0xb40 net/ipv6/ip6mr.c:1509\n ip6mr_free_table net/ipv6/ip6mr.c:389 [inline]\n ip6mr_rules_init net/ipv6/ip6mr.c:246 [inline]\n ip6mr_net_init net/ipv6/ip6mr.c:1306 [inline]\n ip6mr_net_init+0x3f0/0x4e0 net/ipv6/ip6mr.c:1298\n ops_init+0xaf/0x470 net/core/net_namespace.c:140\n setup_net+0x54f/0xbb0 net/core/net_namespace.c:331\n copy_net_ns+0x318/0x760 net/core/net_namespace.c:475\n create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110\n copy_namespaces+0x391/0x450 kernel/nsproxy.c:178\n copy_process+0x2e0c/0x7300 kernel/fork.c:2167\n kernel_clone+0xe7/0xab0 kernel/fork.c:2555\n __do_sys_clone+0xc8/0x110 kernel/fork.c:2672\n do_syscall_x64 arch/x86/entry/common.c:50 [inline]\n do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\n entry_SYSCALL_64_after_hwframe+0x44/0xae\nRIP: 0033:0x7f4ab89f9059\nCode: Unable to access opcode bytes at RIP 0x7f4ab89f902f.\nRSP: 002b:00007f4ab736e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038\nRAX: ffffffffffffffda RBX: 00007f4ab8b0bf60 RCX: 00007f4ab89f9059\nRDX: 0000000020000280 RSI: 0000000020000270 RDI: 0000000040200000\nRBP: 00007f4ab8a5308d R08: 0000000020000300 R09: 0000000020000300\nR10: 00000000200002c0 R11: 0000000000000206 R12: 0000000000000000\nR13: 00007ffc3977cc1f R14: 00007f4ab736e300 R15: 0000000000022000\n </TASK>"}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: ipmr,ip6mr: adquiere RTNL antes de llamar a ip[6]mr_free_table() en la ruta de error. ip[6]mr_free_table() solo se puede llamar bajo el bloqueo RTNL. RTNL: error de aserci\u00f3n en net/core/dev.c (10367) ADVERTENCIA: CPU: 1 PID: 5890 en net/core/dev.c:10367 unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367 M\u00f3dulos vinculados en : CPU: 1 PID: 5890 Comm: syz-executor.2 No contaminado 5.16.0-syzkaller-11627-g422ee58dc0ef #0 Nombre del hardware: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010: unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367 C\u00f3digo: 0f 85 9b ee ff ff e8 69 07 4b fa ba 7f 28 00 00 48 c7 c6 00 90 ae 8a 48 c7 c7 40 90 ae 8a c6 05 reb1 51 06 01 e8 8c 90 d8 01 &lt;0f&gt; 0b e9 70 ee ff ff e8 3e 07 4b fa 4c 89 e7 e8 86 2a 59 fa e9 ee RSP: 0018:ffffc900046ff6e0 EFLAGS: 00010286 RAX: 000000000 RBX: 00000000000000000 RCX: 0000000000000000 RDX : ffff888050f51d00 RSI: ffffffff815fa008 RDI: fffff520008dfece RBP: 0000000000000000 R08: 00000000000000000 R09: 0000000000000000 R10: ffffffff815f3d 6e R11: 0000000000000000 R12: 00000000ffffff4 R13: dffffc0000000000 R14: ffffc900046ff750 R15: ffff88807b7dc000 FS: 00007f4ab736e700(0000) ff8880b9d00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fee0b4f8990 CR3: 000000001e7d2000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Seguimiento de llamadas: mroute_clean_tables+0x244/0xb40 net/ipv6/ip6mr.c:1509 ip6mr_free_table net/ipv6/ip6mr.c:389 [en l\u00ednea] ip6mr_rules_init net/ipv6/ip6mr.c:246 [en l\u00ednea] ip6mr_net_init net/ipv6/ip6mr.c:1306 [en l\u00ednea] ip6mr_net_init+ 0x3f0/0x4e0 net/ipv6/ip6mr.c:1298 ops_init+0xaf/0x470 net/core/net_namespace.c:140 setup_net+0x54f/0xbb0 net/core/net_namespace.c:331 copy_net_ns+0x318/0x760 net/core/net_namespace .c:475 create_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110 copy_namespaces+0x391/0x450 kernel/nsproxy.c:178 copy_process+0x2e0c/0x7300 kernel/fork.c:2167 kernel_clone+0xe7/0xab0 kernel/fork.c :2555 __do_sys_clone+0xc8/0x110 kernel/fork.c:2672 do_syscall_x64 arch/x86/entry/common.c:50 [en l\u00ednea] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 Entry_SYSCALL_64_after_hwframe+0x44/0 xae RIP: 0033:0x7f4ab89f9059 C\u00f3digo: No se puede acceder a los bytes del c\u00f3digo de operaci\u00f3n en RIP 0x7f4ab89f902f. RSP: 002b:00007f4ab736e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 00007f4ab8b0bf60 RCX: 00007f4ab89f9059 RDX: 0020000280 RSI: 0000000020000270 RDI: 0000000040200000 RBP: 00007f4ab8a5308d R08: 0000000020000300 R09: 0000000020000300 R10: 200002c0 R11: 0000000000000206 R12: 0000000000000000 R13: 00007ffc3977cc1f R14: 00007f4ab736e300 R15: 0000000000022000 "}], "id": "CVE-2022-48810", "lastModified": "2024-07-16T13:43:58.773", "metrics": {}, "published": "2024-07-16T12:15:05.280", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/09ac0fcb0a82d647f2c61d3d488d367b7ee5bd51"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/12b6703e9546902c56b4b9048b893ad49d62bdd4"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/16dcfde98a25340ff0f7879a16bea141d824a196"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/3cab045c99dbb9a94eb2d1d405f399916eec698a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5611a00697c8ecc5aad04392bea629e9d6a20463"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/80c529322600dfb1f985b5e3f14c3c6f522ce154"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b541845dfc4e7df551955e70deec0921d6b297c3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/feb9597e22755dce782aae26ac0590c06737e049"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path", "id": "2298146", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2298146"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-414", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path\nip[6]mr_free_table() can only be called under RTNL lock.\nRTNL: assertion failed at net/core/dev.c (10367)\nWARNING: CPU: 1 PID: 5890 at net/core/dev.c:10367 unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nModules linked in:\nCPU: 1 PID: 5890 Comm: syz-executor.2 Not tainted 5.16.0-syzkaller-11627-g422ee58dc0ef #0\nHardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011\nRIP: 0010:unregister_netdevice_many+0x1246/0x1850 net/core/dev.c:10367\nCode: 0f 85 9b ee ff ff e8 69 07 4b fa ba 7f 28 00 00 48 c7 c6 00 90 ae 8a 48 c7 c7 40 90 ae 8a c6 05 6d b1 51 06 01 e8 8c 90 d8 01 <0f> 0b e9 70 ee ff ff e8 3e 07 4b fa 4c 89 e7 e8 86 2a 59 fa e9 ee\nRSP: 0018:ffffc900046ff6e0 EFLAGS: 00010286\nRAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000\nRDX: ffff888050f51d00 RSI: ffffffff815fa008 RDI: fffff520008dfece\nRBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000\nR10: ffffffff815f3d6e R11: 0000000000000000 R12: 00000000fffffff4\nR13: dffffc0000000000 R14: ffffc900046ff750 R15: ffff88807b7dc000\nFS: 00007f4ab736e700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000\nCS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033\nCR2: 00007fee0b4f8990 CR3: 000000001e7d2000 CR4: 00000000003506e0\nDR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000\nDR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400\nCall Trace:\n<TASK>\nmroute_clean_tables+0x244/0xb40 net/ipv6/ip6mr.c:1509\nip6mr_free_table net/ipv6/ip6mr.c:389 [inline]\nip6mr_rules_init net/ipv6/ip6mr.c:246 [inline]\nip6mr_net_init net/ipv6/ip6mr.c:1306 [inline]\nip6mr_net_init+0x3f0/0x4e0 net/ipv6/ip6mr.c:1298\nops_init+0xaf/0x470 net/core/net_namespace.c:140\nsetup_net+0x54f/0xbb0 net/core/net_namespace.c:331\ncopy_net_ns+0x318/0x760 net/core/net_namespace.c:475\ncreate_new_namespaces+0x3f6/0xb20 kernel/nsproxy.c:110\ncopy_namespaces+0x391/0x450 kernel/nsproxy.c:178\ncopy_process+0x2e0c/0x7300 kernel/fork.c:2167\nkernel_clone+0xe7/0xab0 kernel/fork.c:2555\n__do_sys_clone+0xc8/0x110 kernel/fork.c:2672\ndo_syscall_x64 arch/x86/entry/common.c:50 [inline]\ndo_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80\nentry_SYSCALL_64_after_hwframe+0x44/0xae\nRIP: 0033:0x7f4ab89f9059\nCode: Unable to access opcode bytes at RIP 0x7f4ab89f902f.\nRSP: 002b:00007f4ab736e118 EFLAGS: 00000206 ORIG_RAX: 0000000000000038\nRAX: ffffffffffffffda RBX: 00007f4ab8b0bf60 RCX: 00007f4ab89f9059\nRDX: 0000000020000280 RSI: 0000000020000270 RDI: 0000000040200000\nRBP: 00007f4ab8a5308d R08: 0000000020000300 R09: 0000000020000300\nR10: 00000000200002c0 R11: 0000000000000206 R12: 0000000000000000\nR13: 00007ffc3977cc1f R14: 00007f4ab736e300 R15: 0000000000022000\n</TASK>"], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2022-48810", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-07-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-48810\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-48810\nhttps://lore.kernel.org/linux-cve-announce/2024071646-CVE-2022-48810-0940@gregkh/T"], "threat_severity": "Moderate", "upstream_fix": "kernel 4.9.302, kernel 4.14.267, kernel 4.19.230, kernel 5.4.180, kernel 5.10.101, kernel 5.15.24, kernel 5.16.10, kernel 5.17"}