CVE-2019-7317
low
CVSS v3
—
CVSS v2
—
VIR risk
2.5
Description
png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-7317
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-7317.html
Vendor advisory: arch — https://security.archlinux.org/ASA-201904-10
Vendor advisory: arch — https://security.archlinux.org/ASA-201905-8
Vendor advisory: arch — https://security.archlinux.org/ASA-201905-9
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 67.0-1 | |
| sles | affected | | |
| debian | sid | fixed | 67.0-2 |
| debian | bookworm | fixed | 60.7.0esr-1 |
| debian | bullseye | fixed | 60.7.0esr-1 |
| debian | forky | fixed | 60.7.0esr-1 |
| debian | trixie | fixed | 60.7.0esr-1 |
References
Verify integrity in audit chain (admin only). AS-IS.