Vulnerability Monitor

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CVE-2021-32142

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.

Published

2023-02-17T18:15:10.860

Last Modified

2025-03-19T15:15:35.860

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses

Type: Primary
CWE-787
Type: Secondary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	libraw	libraw	0.20.0	Yes

References

https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49 Patch ([email protected])
https://github.com/LibRaw/LibRaw/issues/400 Exploit, Issue Tracking ([email protected])
https://github.com/gtt1995 Not Applicable ([email protected])
https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/ ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/ ([email protected])
https://www.debian.org/security/2023/dsa-5412 ([email protected])
https://www.libraw.org/ Product ([email protected])
https://github.com/LibRaw/LibRaw/commit/bc3aaf4223fdb70d52d470dae65c5a7923ea2a49 Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/LibRaw/LibRaw/issues/400 Exploit, Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/gtt1995 Not Applicable (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/05/msg00025.html (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5ICTVDRGBWGIFBTUWJLGX7QM5GWBWUG7/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E7TEZ7CLRNYYQZJ5NJGZXK6YJU46WH2L/ (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5412 (af854a3a-2127-422b-91ae-364da2661108)
https://www.libraw.org/ Product (af854a3a-2127-422b-91ae-364da2661108)