CVE-2017-17879
high
CVSS v3
8.8
CVSS v2
6.8
VIR risk
8.8
Description
In ImageMagick 7.0.7-16 Q16 x86_64 2017-12-21, there is a heap-based buffer over-read in ReadOneMNGImage in coders/png.c, related to length calculation and caused by an off-by-one error.
Predictions
Exploit likelihood
92%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2017-17879
Vendor advisory: cve@mitre.org — https://github.com/ImageMagick/ImageMagick/issues/906
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 8:6.9.9.34+dfsg-3 |
| debian | bullseye | fixed | 8:6.9.9.34+dfsg-3 |
| debian | forky | fixed | 8:6.9.9.34+dfsg-3 |
| debian | sid | fixed | 8:6.9.9.34+dfsg-3 |
| debian | trixie | fixed | 8:6.9.9.34+dfsg-3 |
| debian | 7.0 | affected | |
| debian | 8.0 | affected | |
| debian | 9.0 | affected | |
| ubuntu | 14.04 | affected | |
| ubuntu | 16.04 | affected | |
| ubuntu | 17.10 | affected | |
| ubuntu | 18.04 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| imagemagick | imagemagick | 7.0.7-16 | |
References
- http://www.securityfocus.com/bid/102305
- https://github.com/ImageMagick/ImageMagick/issues/906
- https://lists.debian.org/debian-lts-announce/2018/01/msg00000.html
- https://usn.ubuntu.com/3681-1/
- https://www.debian.org/security/2017/dsa-4074
- https://www.debian.org/security/2018/dsa-4204
- https://security-tracker.debian.org/tracker/CVE-2017-17879
CWEs
CWE-125
Verify integrity in audit chain (admin only). AS-IS.