CVE-2023-53179

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-53179", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-15T13:59:19.065Z", "datePublished": "2025-09-15T14:04:26.782Z", "dateUpdated": "2026-10-15T21:41:27.430Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-05T09:12:57.491Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c\n\nThe missing IP_SET_HASH_WITH_NET0 macro in ip_set_hash_netportnet can\nlead to the use of wrong `CIDR_POS(c)` for calculating array offsets,\nwhich can lead to integer underflow. As a result, it leads to slab\nout-of-bound access.\nThis patch adds back the IP_SET_HASH_WITH_NET0 macro to\nip_set_hash_netportnet to address the issue."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.8, "baseSeverity": "HIGH"}, "scenarios": [{"lang": "en", "value": "AV:L - The bug is triggered via nfnetlink netlink messages (ipset create/add on hash:net,port,net), which require a local syscall path (sendto/netlink_sendmsg), not remote packet processing.\nAC:L - An attacker can reliably trigger the OOB by creating a hash:net,port,net set and adding an entry with CIDR 0; no race or victim-controlled state is required, and on amd64 the underflow consistently indexes at -1.\nPR:L - nfnetlink only requires CAP_NET_ADMIN via netlink_net_capable over the network namespace's user_ns, which an unprivileged local user can obtain with user+network namespaces (unshare -Urn).\nUI:N - Exploitation is fully attacker-driven through netlink ipset commands and does not require any victim action.\nS:U - This is a standard in-kernel privilege escalation within the same OS security authority; it does not cross VM, IOMMU, or other security boundaries.\nC:H - The OOB increment/decrement of adjacent slab objects can corrupt length/pointer fields to obtain out-of-bounds read primitives, enabling arbitrary kernel memory disclosure.\nI:H - Controlled OOB ++/-- on slab memory adjacent to h->nets provides a write primitive that the discoverer assessed as likely exploitable for privilege escalation and arbitrary modification.\nA:H - The out-of-bounds access can crash the kernel (UBSAN/panic demonstrated in the public PoC), so availability impact is high."}]}], "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_hash_netportnet.c"], "versions": 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"lessThan": "d59b6fc405549f7caf31f6aa5da1d6bef746b166", "status": "affected", "versionType": "git"}, {"version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "d95c8420efe684b964e3aa28108e9a354bcd7225", "status": "affected", "versionType": "git"}, {"version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "050d91c03b28ca479df13dfb02bcd2c60dd6a878", "status": "affected", "versionType": "git"}, {"version": "186642845b02e1a7944ef33c3a3ac41eba77517f", "status": "affected", "versionType": "git"}, {"version": "919560afc21f91ca352a20394d5249aba1799690", "status": "affected", "versionType": "git"}, {"version": "4.14.84", "lessThan": "4.14.326", "status": "affected", "versionType": "semver"}, {"version": "4.19.5", "lessThan": "4.19.295", "status": "affected", "versionType": "semver"}, {"version": "4.4.165", "lessThan": "4.5", "status": "affected", "versionType": "semver"}, {"version": "4.9.141", "lessThan": "4.10", "status": "affected", "versionType": "semver"}]}, {"product": 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"6.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.5.3", "lessThanOrEqual": "6.5.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14.84", "versionEndExcluding": "4.14.326"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.19.5", "versionEndExcluding": "4.19.295"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.4.257"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.10.195"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "5.15.132"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.1.53"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.4.16"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.5.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.20", "versionEndExcluding": "6.6"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.4.165"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.9.141"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/7935b636dd693dfe4483cfef4a1e91366c8103fa"}, {"url": "https://git.kernel.org/stable/c/e632d09dffc68b9602d6893a99bfe3001d36cefc"}, {"url": "https://git.kernel.org/stable/c/109e830585e89a03d554bf8ad0e668630d0a6260"}, {"url": "https://git.kernel.org/stable/c/83091f8ac03f118086596f17c9a52d31d6ca94b3"}, {"url": "https://git.kernel.org/stable/c/a9e6142e5f8f6ac7d1bca45c1b2b13b084ea9e14"}, {"url": "https://git.kernel.org/stable/c/7ca0706c68adadf86a36b60dca090f5e9481e808"}, {"url": "https://git.kernel.org/stable/c/d59b6fc405549f7caf31f6aa5da1d6bef746b166"}, {"url": "https://git.kernel.org/stable/c/d95c8420efe684b964e3aa28108e9a354bcd7225"}, {"url": "https://git.kernel.org/stable/c/050d91c03b28ca479df13dfb02bcd2c60dd6a878"}], "title": "netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-53179", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-10-15T21:34:11.541488Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-15T21:41:27.430Z"}}]}}

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attacker can reliably trigger the OOB by creating a hash:net,port,net set and adding an entry with CIDR 0; no race or victim-controlled state is required, and on amd64 the underflow consistently indexes at -1.\nPR:L - nfnetlink only requires CAP_NET_ADMIN via netlink_net_capable over the network namespace's user_ns, which an unprivileged local user can obtain with user+network namespaces (unshare -Urn).\nUI:N - Exploitation is fully attacker-driven through netlink ipset commands and does not require any victim action.\nS:U - This is a standard in-kernel privilege escalation within the same OS security authority; it does not cross VM, IOMMU, or other security boundaries.\nC:H - The OOB increment/decrement of adjacent slab objects can corrupt length/pointer fields to obtain out-of-bounds read primitives, enabling arbitrary kernel memory disclosure.\nI:H - Controlled OOB ++/-- on slab memory adjacent to h->nets provides a write primitive that the discoverer assessed as likely exploitable for privilege escalation and arbitrary modification.\nA:H - The out-of-bounds access can crash the kernel (UBSAN/panic demonstrated in the public PoC), so availability impact is high."}]}], "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "0d5d0b5c41f766355f2b42c47d13ea001f754c7d", "lessThan": "7935b636dd693dfe4483cfef4a1e91366c8103fa", "versionType": "git"}, {"status": "affected", "version": "cb3e590df429ce151d5041884a4947099b8ad6a7", "lessThan": "e632d09dffc68b9602d6893a99bfe3001d36cefc", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "109e830585e89a03d554bf8ad0e668630d0a6260", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "83091f8ac03f118086596f17c9a52d31d6ca94b3", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "a9e6142e5f8f6ac7d1bca45c1b2b13b084ea9e14", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "7ca0706c68adadf86a36b60dca090f5e9481e808", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "d59b6fc405549f7caf31f6aa5da1d6bef746b166", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "d95c8420efe684b964e3aa28108e9a354bcd7225", "versionType": "git"}, {"status": "affected", "version": "886503f34d63e681662057448819edb5b1057a97", "lessThan": "050d91c03b28ca479df13dfb02bcd2c60dd6a878", "versionType": "git"}, {"status": "affected", "version": "186642845b02e1a7944ef33c3a3ac41eba77517f", "versionType": "git"}, {"status": "affected", "version": "919560afc21f91ca352a20394d5249aba1799690", "versionType": "git"}, {"status": "affected", "version": "4.14.84", "lessThan": "4.14.326", "versionType": "semver"}, {"status": "affected", "version": "4.19.5", "lessThan": "4.19.295", "versionType": "semver"}, {"status": "affected", "version": "4.4.165", "lessThan": "4.5", "versionType": "semver"}, {"status": "affected", "version": "4.9.141", "lessThan": "4.10", "versionType": "semver"}], "programFiles": ["net/netfilter/ipset/ip_set_hash_netportnet.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.20"}, {"status": "unaffected", "version": "0", "lessThan": "4.20", "versionType": "semver"}, {"status": "unaffected", "version": "4.14.326", "versionType": "semver", "lessThanOrEqual": "4.14.*"}, {"status": "unaffected", "version": "4.19.295", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.257", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.195", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.132", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.53", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.4.16", "versionType": "semver", "lessThanOrEqual": "6.4.*"}, {"status": "unaffected", "version": "6.5.3", "versionType": "semver", "lessThanOrEqual": "6.5.*"}, {"status": "unaffected", "version": "6.6", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["net/netfilter/ipset/ip_set_hash_netportnet.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/7935b636dd693dfe4483cfef4a1e91366c8103fa"}, {"url": "https://git.kernel.org/stable/c/e632d09dffc68b9602d6893a99bfe3001d36cefc"}, {"url": "https://git.kernel.org/stable/c/109e830585e89a03d554bf8ad0e668630d0a6260"}, {"url": "https://git.kernel.org/stable/c/83091f8ac03f118086596f17c9a52d31d6ca94b3"}, {"url": "https://git.kernel.org/stable/c/a9e6142e5f8f6ac7d1bca45c1b2b13b084ea9e14"}, {"url": "https://git.kernel.org/stable/c/7ca0706c68adadf86a36b60dca090f5e9481e808"}, {"url": "https://git.kernel.org/stable/c/d59b6fc405549f7caf31f6aa5da1d6bef746b166"}, {"url": "https://git.kernel.org/stable/c/d95c8420efe684b964e3aa28108e9a354bcd7225"}, {"url": "https://git.kernel.org/stable/c/050d91c03b28ca479df13dfb02bcd2c60dd6a878"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c\n\nThe missing IP_SET_HASH_WITH_NET0 macro in ip_set_hash_netportnet can\nlead to the use of wrong `CIDR_POS(c)` for calculating array offsets,\nwhich can lead to integer underflow. As a result, it leads to slab\nout-of-bound access.\nThis patch adds back the IP_SET_HASH_WITH_NET0 macro to\nip_set_hash_netportnet to address the issue."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.14.326", "versionStartIncluding": "4.14.84"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.19.295", "versionStartIncluding": "4.19.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.4.257", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.10.195", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.15.132", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.1.53", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.4.16", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.5.3", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.6", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionStartIncluding": "4.4.165"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionStartIncluding": "4.9.141"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-08-05T09:12:57.491Z"}}}, "cveMetadata": {"cveId": "CVE-2023-53179", "state": "PUBLISHED", "dateUpdated": "2026-10-15T21:41:27.430Z", "dateReserved": "2025-09-15T13:59:19.065Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2025-09-15T14:04:26.782Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

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"80BF0376-7A24-47F5-8CB1-42567422DEBD", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.20:rc3:*:*:*:*:*:*", "matchCriteriaId": "78302933-7144-4E9A-A4DC-B8EB431CC249", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.20:rc4:*:*:*:*:*:*", "matchCriteriaId": "0758DE8E-2550-4676-A7D0-9D19FD935993", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.20:rc5:*:*:*:*:*:*", "matchCriteriaId": "BB4884D1-AA0E-4A94-93A3-BF058D3DFEF7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.20:rc6:*:*:*:*:*:*", "matchCriteriaId": "1741C485-D309-4821-A7F9-6F31A8FEB5CF", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:4.20:rc7:*:*:*:*:*:*", "matchCriteriaId": "82240F8A-B5DF-45CC-8031-CDE3E191D24C", "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 the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c\n\nThe missing IP_SET_HASH_WITH_NET0 macro in ip_set_hash_netportnet can\nlead to the use of wrong `CIDR_POS(c)` for calculating array offsets,\nwhich can lead to integer underflow. As a result, it leads to slab\nout-of-bound access.\nThis patch adds back the IP_SET_HASH_WITH_NET0 macro to\nip_set_hash_netportnet to address the issue."}], "id": "CVE-2023-53179", "lastModified": "2026-10-15T22:17:38.663", "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": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "type": "Secondary"}, {"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"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-53179", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-10-15T21:34:11.541488Z", "version": "2.0.3"}}]}, "published": "2025-09-15T14:15:39.920", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/050d91c03b28ca479df13dfb02bcd2c60dd6a878"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/109e830585e89a03d554bf8ad0e668630d0a6260"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7935b636dd693dfe4483cfef4a1e91366c8103fa"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7ca0706c68adadf86a36b60dca090f5e9481e808"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/83091f8ac03f118086596f17c9a52d31d6ca94b3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a9e6142e5f8f6ac7d1bca45c1b2b13b084ea9e14"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d59b6fc405549f7caf31f6aa5da1d6bef746b166"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d95c8420efe684b964e3aa28108e9a354bcd7225"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/e632d09dffc68b9602d6893a99bfe3001d36cefc"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c", "id": "2395277", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2395277"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2023-53179", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"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": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-09-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53179\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53179\nhttps://lore.kernel.org/linux-cve-announce/2025091556-CVE-2023-53179-eb55@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-09-17T10:08:36.752663+00:00", "updated": "2025-09-17T10:08:36.752750+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}