{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2023-52675", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-03-07T14:49:46.886Z", "datePublished": "2024-05-17T14:24:40.721Z", "dateUpdated": "2025-05-04T07:41:19.518Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:41:19.518Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["arch/powerpc/perf/imc-pmu.c"], "versions": [{"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "75fc599bcdcb1de093c9ced2e3cccc832f3787f3", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "1e80aa25d186a7aa212df5acd8c75f55ac8dae34", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "f105c263009839d80fad6998324a4e1b3511cba0", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "024352f7928b28f53609660663329d8c0f4ad032", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "c7d828e12b326ea50fb80c369d7aa87519ed14c6", "status": "affected", "versionType": "git"}, {"version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "0a233867a39078ebb0f575e2948593bbff5826b3", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["arch/powerpc/perf/imc-pmu.c"], "versions": [{"version": "4.14", "status": "affected"}, {"version": "0", "lessThan": "4.14", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.306", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.268", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.209", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.148", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.75", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.14", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.7.2", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.8", "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", "versionEndExcluding": "4.19.306"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "5.4.268"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "5.10.209"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "5.15.148"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "6.1.75"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "6.6.14"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "6.7.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "4.14", "versionEndExcluding": "6.8"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"}, {"url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"}, {"url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"}, {"url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"}, {"url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"}, {"url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"}, {"url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"}, {"url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"}], "title": "powerpc/imc-pmu: Add a null pointer check in update_events_in_group()", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-17T17:39:04.688861Z", "id": "CVE-2023-52675", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-17T17:42:18.376Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:11:35.401Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["x_transferred"]}]}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T23:11:35.401Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-52675", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-06-17T17:39:04.688861Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-17T17:39:05.637Z"}}], "cna": {"title": "powerpc/imc-pmu: Add a null pointer check in update_events_in_group()", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "75fc599bcdcb1de093c9ced2e3cccc832f3787f3", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "1e80aa25d186a7aa212df5acd8c75f55ac8dae34", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "f105c263009839d80fad6998324a4e1b3511cba0", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "024352f7928b28f53609660663329d8c0f4ad032", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "c7d828e12b326ea50fb80c369d7aa87519ed14c6", "versionType": "git"}, {"status": "affected", "version": "885dcd709ba9120b9935415b8b0f9d1b94e5826b", "lessThan": "0a233867a39078ebb0f575e2948593bbff5826b3", "versionType": "git"}], "programFiles": ["arch/powerpc/perf/imc-pmu.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "4.14"}, {"status": "unaffected", "version": "0", "lessThan": "4.14", "versionType": "semver"}, {"status": "unaffected", "version": "4.19.306", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.268", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.209", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.15.148", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.75", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.14", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.7.2", "versionType": "semver", "lessThanOrEqual": "6.7.*"}, {"status": "unaffected", "version": "6.8", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["arch/powerpc/perf/imc-pmu.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"}, {"url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"}, {"url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"}, {"url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"}, {"url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"}, {"url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"}, {"url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"}, {"url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"}], "x_generator": {"engine": "bippy-5f407fcff5a0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T08:23:54.055Z"}}}, "cveMetadata": {"cveId": "CVE-2023-52675", "state": "PUBLISHED", "dateUpdated": "2024-12-19T08:23:54.055Z", "dateReserved": "2024-03-07T14:49:46.886Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-05-17T14:24:40.721Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\n\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure."}, {"lang": "es", "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: powerpc/imc-pmu: agregue una verificaci\u00f3n de puntero null en update_events_in_group() kasprintf() devuelve un puntero a la memoria asignada din\u00e1micamente que puede ser NULL en caso de fallo."}], "id": "CVE-2023-52675", "lastModified": "2024-11-21T08:40:20.240", "metrics": {}, "published": "2024-05-17T15:15:18.413", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/024352f7928b28f53609660663329d8c0f4ad032"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/0a233867a39078ebb0f575e2948593bbff5826b3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/1e80aa25d186a7aa212df5acd8c75f55ac8dae34"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/5a669f3511d273c8c1ab1c1d268fbcdf53fc7a05"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/75fc599bcdcb1de093c9ced2e3cccc832f3787f3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/a2da3f9b1a1019c887ee1d164475a8fcdb0a3fec"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/c7d828e12b326ea50fb80c369d7aa87519ed14c6"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/f105c263009839d80fad6998324a4e1b3511cba0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"affected_release": [{"advisory": "RHSA-2024:4211", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kernel-0:4.18.0-553.8.1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-07-02T00:00:00Z"}], "bugzilla": {"description": "kernel: powerpc/imc-pmu: Add a null pointer check in update_events_in_group()", "id": "2281334", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2281334"}, "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": "verified"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\npowerpc/imc-pmu: Add a null pointer check in update_events_in_group()\nkasprintf() returns a pointer to dynamically allocated memory\nwhich can be NULL upon failure."], "name": "CVE-2023-52675", "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": "Under investigation", "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": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-05-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-52675\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-52675\nhttps://lore.kernel.org/linux-cve-announce/2024051749-CVE-2023-52675-4d66@gregkh/T"], "threat_severity": "Low"}