8.1

CVE-2020-13790

Exploit
libjpeg-turbo 2.0.4, and mozjpeg 4.0.0, has a heap-based buffer over-read in get_rgb_row() in rdppm.c via a malformed PPM input file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libjpeg-turbo ≫ Libjpeg-turbo Version2.0.4
Mozilla ≫ Mozjpeg Version4.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.21% 0.866
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.8 5.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
nvd@nist.gov 5.8 8.6 4.9
AV:N/AC:M/Au:N/C:P/I:N/A:P
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00062.html
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/3de15e0c344d11d4b90f4a47136467053eb2d09a
Patch
Third Party Advisory
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/433
Third Party Advisory
Exploit
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P4D6KNUY7YANSPH7SVQ44PJKSABFKAUB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U6563YHSVZK24MPJXGJVK3CQG7JVWZGK/
https://security.gentoo.org/glsa/202010-03
https://usn.ubuntu.com/4386-1/