CVE-2020-36328
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-36328
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2021:2354
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-36328.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 0.6.1-2.1 |
| debian | bullseye | fixed | 0.6.1-2.1 |
| debian | forky | fixed | 0.6.1-2.1 |
| debian | sid | fixed | 0.6.1-2.1 |
| debian | trixie | fixed | 0.6.1-2.1 |
References
Verify integrity in audit chain (admin only). AS-IS.