CVE-2021-3974
🟡 Monitoruj
Wykorzystanie błędu Use After Free w Vim może prowadzić do zdalnego wykonania kodu.
CVSS
7.8
EPSS
1.4%
Exploit
poc
Vendor
debian
Opis źródłowy (NVD)
vim is vulnerable to Use After Free
exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 7.8 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 1.4% |
| Opublikowano (NVD) | 2021-11-19 11:15:07 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 21:17:41 UTC |
Referencje
- http://www.openwall.com/lists/oss-security/2022/01/15/1 ([email protected]) [Mailing List, Third Party Advisory]
- https://github.com/vim/vim/commit/64066b9acd9f8cffdf4840f797748f938a13f2d6 ([email protected]) [Patch, Third Party Advisory]
- https://huntr.dev/bounties/e402cb2c-8ec4-4828-a692-c95f8e0de6d4 ([email protected]) [Exploit, Issue Tracking, Patch, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/ ([email protected])
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IH2LS2DXBTYOCWGAKFMBF3HTWWXPBEFL/ ([email protected])
- https://security.gentoo.org/glsa/202208-32 ([email protected]) [Third Party Advisory]