Vulnerability Description
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.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Imagemagick | Imagemagick | >= 6.9.9-33, < 6.9.10-43 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 20.04 |
| Opensuse | Leap | 15.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.htmlMailing ListThird Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/1561ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2019/12/msg00033.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00030.htmlMailing ListThird Party Advisory
- https://usn.ubuntu.com/4549-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4712Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00006.htmlMailing ListThird Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/1561ExploitIssue TrackingPatch
- https://lists.debian.org/debian-lts-announce/2019/12/msg00033.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00030.htmlMailing ListThird Party Advisory
- https://usn.ubuntu.com/4549-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4712Third Party Advisory
FAQ
What is CVE-2019-19949?
CVE-2019-19949 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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.
How severe is CVE-2019-19949?
CVE-2019-19949 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2019-19949?
Check the references section above for vendor advisories and patch information. Affected products include: Imagemagick Imagemagick, Debian Debian Linux, Canonical Ubuntu Linux, Opensuse Leap.