CVE-2020-35738
medium
CVSS v3
—
CVSS v2
—
VIR risk
5.5
Description
WavPack 5.3.0 has an out-of-bounds write in WavpackPackSamples in pack_utils.c because of an integer overflow in a malloc argument. NOTE: some third-parties claim that there are later "unofficial" releases through 5.3.2, which are also affected.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-35738
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-35738.html
Vendor advisory: arch — https://security.archlinux.org/ASA-202101-23
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 5.3.0-2 | |
| sles | affected | | |
| debian | bookworm | fixed | 5.3.0-2 |
| debian | bullseye | fixed | 5.3.0-2 |
| debian | forky | fixed | 5.3.0-2 |
| debian | sid | fixed | 5.3.0-2 |
| debian | trixie | fixed | 5.3.0-2 |
References
Verify integrity in audit chain (admin only). AS-IS.