CVE-2018-18661
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
An issue was discovered in LibTIFF 4.0.9. There is a NULL pointer dereference in the function LZWDecode in the file tif_lzw.c.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-18661
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2018-18661.html
Vendor advisory: arch — https://security.archlinux.org/ASA-201811-17
Vendor advisory: arch — https://security.archlinux.org/ASA-201811-18
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 4.0.10-1 | |
| sles | affected | | |
| debian | bookworm | fixed | 4.0.10-1 |
| debian | bullseye | fixed | 4.0.10-1 |
| debian | forky | fixed | 4.0.10-1 |
| debian | sid | fixed | 4.0.10-1 |
| debian | trixie | fixed | 4.0.10-1 |
References
Verify integrity in audit chain (admin only). AS-IS.