7.8
CVE-2023-4752
- EPSS 0.56%
- Veröffentlicht 04.09.2023 14:15:08
- Zuletzt bearbeitet 03.11.2025 21:16:02
- Quelle security@huntr.dev
- CVE-Watchlists
- Unerledigt
LoginUse After Free in vim/vim
Use After Free in GitHub repository vim/vim prior to 9.0.1858.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version37
Fedoraproject ≫ Fedora Version38
Fedoraproject ≫ Fedora Version39
Debian ≫ Debian Linux Version10.0
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.56% | 0.42 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| security@huntr.dev | 7.8 | 1.8 | 5.9 |
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
http://seclists.org/fulldisclosure/2023/Oct/24
https://support.apple.com/kb/HT213984
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I56ITJAFMFAQ2G3BMGTCGM3GS62V2DTR/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ITRVK4FB74RZDIGTZJXOZMUW6X6F4TNF/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PFE3LDFRZ7EGWA5AU7YHYL62ELBOFZWQ/
https://github.com/vim/vim/commit/ee9166eb3b41846661a39b662dc7ebe8b5e15139
https://huntr.dev/bounties/85f62dd7-ed84-4fa2-b265-8a369a318757
https://lists.debian.org/debian-lts-announce/2023/09/msg00035.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00023.html