{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-52459", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-20T12:30:33.294Z", "datePublished": "2024-02-23T14:46:21.006Z", "dateUpdated": "2024-08-02T23:03:19.606Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-05-29T05:12:14.870Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l: async: Fix duplicated list deletion\n\nThe list deletion call dropped here is already called from the\nhelper function in the line before. Having a second list_del()\ncall results in either a warning (with CONFIG_DEBUG_LIST=y):\n\nlist_del corruption, c46c8198->next is LIST_POISON1 (00000100)\n\nIf CONFIG_DEBUG_LIST is disabled the operation results in a\nkernel error due to NULL pointer dereference."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/v4l2-core/v4l2-async.c"], "versions": [{"version": "28a1295795d8", "lessThan": "b7062628caea", "status": "affected", "versionType": "git"}, {"version": "28a1295795d8", "lessThan": "49d828114284", "status": "affected", "versionType": "git"}, {"version": "28a1295795d8", "lessThan": "3de6ee94aae7", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/media/v4l2-core/v4l2-async.c"], "versions": [{"version": "6.6", "status": "affected"}, {"version": "0", "lessThan": "6.6", "status": "unaffected", "versionType": "custom"}, {"version": "6.6.14", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.7.2", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "custom"}, {"version": "6.8", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/b7062628caeaec90e8f691ebab2d70f31b7b6b91"}, {"url": "https://git.kernel.org/stable/c/49d82811428469566667f22749610b8c132cdb3e"}, {"url": "https://git.kernel.org/stable/c/3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2"}], "title": "media: v4l: async: Fix duplicated list deletion", "x_generator": {"engine": "bippy-a5840b7849dd"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52459", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-02-23T16:35:28.276386Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:23:26.775Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:03:19.606Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/b7062628caeaec90e8f691ebab2d70f31b7b6b91", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/49d82811428469566667f22749610b8c132cdb3e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/b7062628caeaec90e8f691ebab2d70f31b7b6b91", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/49d82811428469566667f22749610b8c132cdb3e", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:03:19.606Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52459", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-02-23T16:35:28.276386Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-23T19:01:13.082Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"title": "media: v4l: async: Fix duplicated list deletion", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "28a1295795d8", "lessThan": "b7062628caea", "versionType": "git"}, {"status": "affected", "version": "28a1295795d8", "lessThan": "49d828114284", "versionType": "git"}, {"status": "affected", "version": "28a1295795d8", "lessThan": "3de6ee94aae7", "versionType": "git"}], "programFiles": ["drivers/media/v4l2-core/v4l2-async.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.6"}, {"status": "unaffected", "version": "0", "lessThan": "6.6", "versionType": "custom"}, {"status": "unaffected", "version": "6.6.14", "versionType": "custom", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.7.2", "versionType": "custom", "lessThanOrEqual": "6.7.*"}, {"status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/media/v4l2-core/v4l2-async.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/b7062628caeaec90e8f691ebab2d70f31b7b6b91"}, {"url": "https://git.kernel.org/stable/c/49d82811428469566667f22749610b8c132cdb3e"}, {"url": "https://git.kernel.org/stable/c/3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2"}], "x_generator": {"engine": "bippy-a5840b7849dd"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l: async: Fix duplicated list deletion\n\nThe list deletion call dropped here is already called from the\nhelper function in the line before. Having a second list_del()\ncall results in either a warning (with CONFIG_DEBUG_LIST=y):\n\nlist_del corruption, c46c8198->next is LIST_POISON1 (00000100)\n\nIf CONFIG_DEBUG_LIST is disabled the operation results in a\nkernel error due to NULL pointer dereference."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-05-29T05:12:14.870Z"}}}, "cveMetadata": {"cveId": "CVE-2023-52459", "state": "PUBLISHED", "dateUpdated": "2024-08-02T23:03:19.606Z", "dateReserved": "2024-02-20T12:30:33.294Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-02-23T14:46:21.006Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "A484F6A8-8341-4C62-8911-EA08B73CCD7D", "versionEndExcluding": "6.6.14", "versionStartIncluding": "6.6.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0EA3778C-730B-464C-8023-18CA6AC0B807", "versionEndExcluding": "6.7.2", "versionStartIncluding": "6.7.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: v4l: async: Fix duplicated list deletion\n\nThe list deletion call dropped here is already called from the\nhelper function in the line before. Having a second list_del()\ncall results in either a warning (with CONFIG_DEBUG_LIST=y):\n\nlist_del corruption, c46c8198->next is LIST_POISON1 (00000100)\n\nIf CONFIG_DEBUG_LIST is disabled the operation results in a\nkernel error due to NULL pointer dereference."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: medios: v4l: async: corregir eliminaci\u00f3n de lista duplicada La llamada de eliminaci\u00f3n de lista descartada aqu\u00ed ya se llama desde la funci\u00f3n auxiliar en la l\u00ednea anterior. Tener una segunda llamada a list_del() da como resultado una advertencia (con CONFIG_DEBUG_LIST=y): corrupci\u00f3n de list_del, c46c8198->el siguiente es LIST_POISON1 (00000100). Si CONFIG_DEBUG_LIST est\u00e1 deshabilitado, la operaci\u00f3n genera un error del kernel debido a la desreferencia del puntero NULL."}], "id": "CVE-2023-52459", "lastModified": "2024-04-19T18:49:47.087", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-02-23T15:15:08.387", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3de6ee94aae701fa949cd3b5df6b6a440ddfb8f2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/49d82811428469566667f22749610b8c132cdb3e"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/b7062628caeaec90e8f691ebab2d70f31b7b6b91"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: v4l: async: Fix duplicated list deletion", "id": "2265795", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2265795"}, "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-476", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmedia: v4l: async: Fix duplicated list deletion\nThe list deletion call dropped here is already called from the\nhelper function in the line before. Having a second list_del()\ncall results in either a warning (with CONFIG_DEBUG_LIST=y):\nlist_del corruption, c46c8198->next is LIST_POISON1 (00000100)\nIf CONFIG_DEBUG_LIST is disabled the operation results in a\nkernel error due to NULL pointer dereference.", "A flaw was found in the v4l2-async module in the Linux kernel. Under some conditions, the function to remove a linked list may be called twice and cause a NULL pointer dereference, resulting in a denial of service."], "name": "CVE-2023-52459", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-02-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52459\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52459\nhttps://lore.kernel.org/linux-cve-announce/2024022333-CVE-2023-52459-f653@gregkh/T/#u"], "statement": "The kernel as shipped in Red Hat Enterprise Linux is not affected by this vulnerability because the vulnerable code is not present.", "threat_severity": "Moderate", "upstream_fix": "kernel 6.8-rc1"}