Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-12268

jbig2_image_compose in jbig2_image.c in Artifex jbig2dec before 0.18 has a heap-based buffer overflow.

Published

2020-04-27T02:15:12.617

Last Modified

2024-11-21T04:59:24.713

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	artifex	jbig2dec	< 0.18	Yes
Operating System	debian	debian_linux	9.0	Yes
Operating System	opensuse	leap	15.1	Yes

References

http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00034.html Mailing List, Third Party Advisory ([email protected])
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20332 Exploit, Third Party Advisory ([email protected])
https://github.com/ArtifexSoftware/jbig2dec/commit/0726320a4b55078e9d8deb590e477d598b3da66e Patch, Third Party Advisory ([email protected])
https://github.com/ArtifexSoftware/jbig2dec/compare/0.17...0.18 Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2021/10/msg00023.html Mailing List, Third Party Advisory ([email protected])
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00034.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20332 Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ArtifexSoftware/jbig2dec/commit/0726320a4b55078e9d8deb590e477d598b3da66e Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ArtifexSoftware/jbig2dec/compare/0.17...0.18 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2021/10/msg00023.html Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)