CVE-2019-19949

moderate-risk
Published 2019-12-24

In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in the function WritePNGImage of coders/png.c, related to Magick_png_write_raw_profile and LocaleNCompare.

Do I need to act?

-
0.34% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.1/10 Critical
NETWORK / LOW complexity

Affected Products (6)

Affected Vendors

Debian Imagemagick Canonical Opensuse

References (12)

Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.html
Exploit https://github.com/ImageMagick/ImageMagick/issues/1561
Mailing List https://lists.debian.org/debian-lts-announce/2019/12/msg00033.html
Mailing List https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
Third Party Advisory https://usn.ubuntu.com/4549-1/
Third Party Advisory https://www.debian.org/security/2020/dsa-4712
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.html
Exploit https://github.com/ImageMagick/ImageMagick/issues/1561
Mailing List https://lists.debian.org/debian-lts-announce/2019/12/msg00033.html
Mailing List https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
Third Party Advisory https://usn.ubuntu.com/4549-1/
Third Party Advisory https://www.debian.org/security/2020/dsa-4712
45
/ 100
moderate-risk
Severity 31/34 · Critical
Exploitability 1/34 · Minimal
Exposure 13/34 · Low