CVE-2023-2269
⚪ Do wiadomości
Problem odmowy usługi w jądra Linux z powodu rekursywnego blokowania prowadzi do zakleszczenia.
CVSS
4.4
EPSS
0.2%
Exploit
none
Vendor
netapp
Opis źródłowy (NVD)
A denial of service problem was found, due to a possible recursive locking scenario, resulting in a deadlock in table_clear in drivers/md/dm-ioctl.c in the Linux Kernel Device Mapper-Multipathing sub-component.
dos
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 4.4 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.2% |
| Opublikowano (NVD) | 2023-04-25 21:15:10 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 22:17:23 UTC |
Referencje
- https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/63AJUCJTZCII2JMAF7MGZEM66KY7IALT/ ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FBLBKW2WM5YSTS6OGEU5SYHXSJ5EWSTV/ ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXHBLWYNSUBS77TYPOJTADPDXKBH2F4U/ ([email protected]) [Mailing List, Third Party Advisory]
- https://lore.kernel.org/lkml/ZD1xyZxb3rHot8PV%40redhat.com/t/ ([email protected]) [Vendor Advisory]
- https://security.netapp.com/advisory/ntap-20230929-0004/ ([email protected]) [Third Party Advisory]
- https://www.debian.org/security/2023/dsa-5448 ([email protected]) [Third Party Advisory]
- https://www.debian.org/security/2023/dsa-5480 ([email protected]) [Third Party Advisory]