6.5

CVE-2018-14498

Exploit
get_8bit_row in rdbmp.c in libjpeg-turbo through 1.5.90 and MozJPEG through 3.3.1 allows attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted 8-bit BMP in which one or more of the color indices is out of range for the number of palette entries.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libjpeg-turbo ≫ Libjpeg-turbo Version <= 1.5.90
Mozilla ≫ Mozjpeg Version <= 3.3.1
Fedoraproject ≫ Fedora Version28
Debian ≫ Debian Linux Version8.0
Opensuse ≫ Leap Version15.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.1% 0.861
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/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://access.redhat.com/errata/RHSA-2019:2052
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00015.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00015.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html
https://usn.ubuntu.com/4190-1/
https://access.redhat.com/errata/RHSA-2019:3705
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/9c78a04df4e44ef6487eee99c4258397f4fdca55
Patch
Third Party Advisory
https://github.com/libjpeg-turbo/libjpeg-turbo/issues/258
Third Party Advisory
Exploit
https://github.com/mozilla/mozjpeg/issues/299
Third Party Advisory
Exploit
https://lists.debian.org/debian-lts-announce/2019/03/msg00021.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/F7YP4QUEYGHI4Q7GIAVFVKWQ7DJMBYLU/