CVE-2021-32142
- State
- Published
- Severity
- 7.8 High
- Published
- Feb 17, 2023
- Updated
- Mar 19, 2025
- Reserved
- May 7, 2021
Description
Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 allows attacker to escalate privileges via the LibRaw_buffer_datastream::gets(char*, int) in /src/libraw/src/libraw_datastream.cpp.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/LibRaw/LibRaw/issues/400
- https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49
- https://github.com/gtt1995
- https://www.libraw.org/
- FEDORA-2023-220878f1bfvendor-advisory
- FEDORA-2023-be842ba7fbvendor-advisory
- [debian-lts-announce] 20230527 [SECURITY] [DLA 3433-1] libraw security updatemailing-list
- DSA-5412vendor-advisory
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