{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-53141", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-11-19T17:17:24.997Z", "datePublished": "2024-12-06T09:37:02.009Z", "dateUpdated": "2024-12-19T09:40:11.435Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:40:11.435Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: add missing range check in bitmap_ip_uadt\n\nWhen tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists,\nthe values of ip and ip_to are slightly swapped. Therefore, the range check\nfor ip should be done later, but this part is missing and it seems that the\nvulnerability occurs.\n\nSo we should add missing range checks and remove unnecessary range checks."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["net/netfilter/ipset/ip_set_bitmap_ip.c"], "versions": [{"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "3c20b5948f119ae61ee35ad8584d666020c91581", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "78b0f2028f1043227a8eb0c41944027fc6a04596", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "2e151b8ca31607d14fddc4ad0f14da0893e1a7c7", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "e67471437ae9083fa73fa67eee1573fec1b7c8cf", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "7ffef5e5d5eeecd9687204a5ec2d863752aafb7e", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "856023ef032d824309abd5c747241dffa33aae8c", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "591efa494a1cf649f50a35def649c43ae984cd03", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "15794835378ed56fb9bacc6a5dd3b9f33520604e", "status": "affected", "versionType": "git"}, {"version": "72205fc68bd13109576aa6c4c12c740962d28a6c", "lessThan": "35f56c554eb1b56b77b3cf197a6b00922d49033d", "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/netfilter/ipset/ip_set_bitmap_ip.c"], "versions": [{"version": "2.6.39", "status": "affected"}, {"version": "0", "lessThan": "2.6.39", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.325", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.287", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.231", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.174", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.120", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.64", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.11", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.2", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.13-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/3c20b5948f119ae61ee35ad8584d666020c91581"}, {"url": "https://git.kernel.org/stable/c/78b0f2028f1043227a8eb0c41944027fc6a04596"}, {"url": "https://git.kernel.org/stable/c/2e151b8ca31607d14fddc4ad0f14da0893e1a7c7"}, {"url": "https://git.kernel.org/stable/c/e67471437ae9083fa73fa67eee1573fec1b7c8cf"}, {"url": "https://git.kernel.org/stable/c/7ffef5e5d5eeecd9687204a5ec2d863752aafb7e"}, {"url": "https://git.kernel.org/stable/c/856023ef032d824309abd5c747241dffa33aae8c"}, {"url": "https://git.kernel.org/stable/c/591efa494a1cf649f50a35def649c43ae984cd03"}, {"url": "https://git.kernel.org/stable/c/15794835378ed56fb9bacc6a5dd3b9f33520604e"}, {"url": "https://git.kernel.org/stable/c/35f56c554eb1b56b77b3cf197a6b00922d49033d"}], "title": "netfilter: ipset: add missing range check in bitmap_ip_uadt", "x_generator": {"engine": "bippy-5f407fcff5a0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C7770FA-B486-4531-9A29-FE9BC1D2E0D9", "versionEndExcluding": "4.19.325", "versionStartIncluding": "2.6.39", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D42B3E7C-85DF-4DBF-A6EC-E45F69FF2DCA", "versionEndExcluding": "6.6.64", "versionStartIncluding": "4.20", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "21434379-192D-472F-9B54-D45E3650E893", "versionEndExcluding": "6.11.11", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D8882B1B-2ABC-4838-AC1D-DBDBB5764776", "versionEndExcluding": "6.12.2", "versionStartIncluding": "6.12", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: add missing range check in bitmap_ip_uadt\n\nWhen tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists,\nthe values of ip and ip_to are slightly swapped. Therefore, the range check\nfor ip should be done later, but this part is missing and it seems that the\nvulnerability occurs.\n\nSo we should add missing range checks and remove unnecessary range checks."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: netfilter: ipset: agrega comprobaci\u00f3n de rango faltante en bitmap_ip_uadt Cuando tb[IPSET_ATTR_IP_TO] no est\u00e1 presente pero tb[IPSET_ATTR_CIDR] existe, los valores de ip e ip_to se intercambian ligeramente. Por lo tanto, la comprobaci\u00f3n de rango para ip deber\u00eda realizarse m\u00e1s tarde, pero esta parte falta y parece que ocurre la vulnerabilidad. Por lo tanto, deber\u00edamos agregar las comprobaciones de rango faltantes y eliminar las comprobaciones de rango innecesarias."}], "id": "CVE-2024-53141", "lastModified": "2024-12-14T21:15:38.550", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-12-06T10:15:06.050", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/15794835378ed56fb9bacc6a5dd3b9f33520604e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2e151b8ca31607d14fddc4ad0f14da0893e1a7c7"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/35f56c554eb1b56b77b3cf197a6b00922d49033d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3c20b5948f119ae61ee35ad8584d666020c91581"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/591efa494a1cf649f50a35def649c43ae984cd03"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/78b0f2028f1043227a8eb0c41944027fc6a04596"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/7ffef5e5d5eeecd9687204a5ec2d863752aafb7e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/856023ef032d824309abd5c747241dffa33aae8c"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e67471437ae9083fa73fa67eee1573fec1b7c8cf"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: netfilter: ipset: add missing range check in bitmap_ip_uadt", "id": "2330763", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2330763"}, "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:H/A:N", "status": "draft"}, "cwe": "CWE-20", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nnetfilter: ipset: add missing range check in bitmap_ip_uadt\nWhen tb[IPSET_ATTR_IP_TO] is not present but tb[IPSET_ATTR_CIDR] exists,\nthe values of ip and ip_to are slightly swapped. Therefore, the range check\nfor ip should be done later, but this part is missing and it seems that the\nvulnerability occurs.\nSo we should add missing range checks and remove unnecessary range checks."], "mitigation": {"lang": "en:us", "value": "In order to trigger the issue, it requires the ability to create user/net namespaces.\nOn non-containerized deployments of Red Hat Enterprise Linux 8, you can disable user namespaces by setting user.max_user_namespaces to 0:\n# echo \"user.max_user_namespaces=0\" > /etc/sysctl.d/userns.conf\n# sysctl -p /etc/sysctl.d/userns.conf\nOn containerized deployments, such as Red Hat OpenShift Container Platform, do not use this mitigation as the functionality is needed to be enabled."}, "name": "CVE-2024-53141", "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": "2024-12-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-53141\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-53141\nhttps://lore.kernel.org/linux-cve-announce/2024120606-CVE-2024-53141-195b@gregkh/T"], "statement": "Only local users with `CAP_NET_ADMIN` capability or root can trigger this issue. \nOn Red Hat Enterprise Linux, local unprivileged users can exploit unprivileged user namespaces (CONFIG_USER_NS) to grant themselves this capability.\nThe OpenShift Container Platform (OCP) control planes or master machines are based on Red Hat Enterprise Linux CoreOS (RHCOS) that consists primarily of RHEL components, therefore, it is also affected by this kernel vulnerability. A successful exploit needs necessary privileges (CAP_NET_ADMIN) and direct, local access. A local user in RHCOS is already a root with full permissions, hence existence of this vulnerability does not bring any value from the potential attacker perspective. From the OpenShift containers perspective, this vulnerability cannot be exploited as in OpenShift the cluster processes on the node are namespaced, which means that switching the namespace in the running OpenShift container will not bring necessary capabilities.\nThis means that for OpenShift, the impact of this vulnerability is Low.\nSimilar to the CVE-2023-32233 vulnerability, this has been explained in the following blog post as an example of a \"Container escape vulnerability\":\nhttps://www.redhat.com/en/blog/containers-vulnerability-risk-assessment", "threat_severity": "Moderate"}