CVE-2020-25693
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
A flaw was found in CImg in versions prior to 2.9.3. Integer overflows leading to heap buffer overflows in load_pnm() can be triggered by a specially crafted input file processed by CImg, which can lead to an impact to application availability or data integrity.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-25693
Vendor advisory: arch — https://security.archlinux.org/ASA-202012-2
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 2.9.4-1 | |
| debian | bookworm | fixed | 2.9.4+dfsg-2 |
| debian | bullseye | fixed | 2.9.4+dfsg-2 |
| debian | forky | fixed | 2.9.4+dfsg-2 |
| debian | sid | fixed | 2.9.4+dfsg-2 |
| debian | trixie | fixed | 2.9.4+dfsg-2 |
References
Verify integrity in audit chain (admin only). AS-IS.