VulnerabilityModified

CVE-2019-19953

In GraphicsMagick 1.4 snapshot-20191208 Q8, there is a heap-based buffer over-read in the function EncodeImage of coders/pict.c.

CRITICAL 9.1EPSS 2.78%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.78%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

In GraphicsMagick 1.4 snapshot-20191208 Q8, there is a heap-based buffer over-read in the function EncodeImage of coders/pict.c.

CVSS 3.1: 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
EPSS: 2.78% probability · 86th percentile
CISA KEV: Not listed
Weakness: CWE-125
Affected: graphicsmagick/graphicsmagick · debian/debian linux · opensuse/backports · opensuse/leap
Source: cve@mitre.org

References

http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/28f8bacd4bbfMailing List, Patch, Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00026.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00064.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00029.htmlMailing List, Third Party Advisory
https://sourceforge.net/p/graphicsmagick/bugs/617/Exploit, Issue Tracking, Third Party Advisory
https://www.debian.org/security/2020/dsa-4640Third Party Advisory
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/28f8bacd4bbfMailing List, Patch, Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00026.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00064.htmlMailing List, Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00029.htmlMailing List, Third Party Advisory
https://sourceforge.net/p/graphicsmagick/bugs/617/Exploit, Issue Tracking, Third Party Advisory
https://www.debian.org/security/2020/dsa-4640Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.