{"id":"CVE-2023-1855","state":"PUBLISHED","title":"A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local att","description":"A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem.","publishedAt":"2023-04-05T00:00:00.000Z","updatedAt":"2025-02-12T16:08:11.549Z","severity":{"score":6.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H","source":"CISA-ADP"},"assigner":"redhat","products":["n/a Kernel"],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"Linux kernel prior to Kernel 6.3 RC3","status":"affected"}]}],"references":["https://lore.kernel.org/all/20230318122758.2140868-1-linux%40roeck-us.net/","https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html","https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html","https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1"],"weaknesses":["CWE-416"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/1xxx/CVE-2023-1855.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-1855","state":"PUBLISHED","datePublished":"2023-04-05T00:00:00.000Z","dateUpdated":"2025-02-12T16:08:11.549Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2023-04-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A use-after-free flaw was found in xgene_hwmon_remove in drivers/hwmon/xgene-hwmon.c in the Hardware Monitoring Linux Kernel Driver (xgene-hwmon). This flaw could allow a local attacker to crash the system due to a race problem. This vulnerability could even lead to a kernel information leak problem."}],"affected":[{"vendor":"n/a","product":"Kernel","versions":[{"version":"Linux kernel prior to Kernel 6.3 RC3","status":"affected"}]}],"references":[{"url":"https://lore.kernel.org/all/20230318122758.2140868-1-linux%40roeck-us.net/"},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html","name":"[debian-lts-announce] 20230502 [SECURITY] [DLA 3404-1] linux-5.10 security update","tags":["mailing-list"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html","name":"[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security update","tags":["mailing-list"]},{"url":"https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","type":"CWE","lang":"en","description":"CWE-416"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2023-07-23T00:00:00.000Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lore.kernel.org/all/20230318122758.2140868-1-linux%40roeck-us.net/","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html","name":"[debian-lts-announce] 20230502 [SECURITY] [DLA 3404-1] linux-5.10 security update","tags":["mailing-list","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html","name":"[debian-lts-announce] 20230503 [SECURITY] [DLA 3403-1] linux security update","tags":["mailing-list","x_transferred"]},{"url":"https://github.com/torvalds/linux/commit/cb090e64cf25602b9adaf32d5dfc9c8bec493cd1","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T06:05:26.688Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.3,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"HIGH","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-02-12T16:06:04.351469Z","id":"CVE-2023-1855","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-12T16:08:11.549Z"}}]}}}