vulnerability
Arch Linux: Arbitrary code execution (CVE-2020-35738)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:N/I:P/A:P) | Dec 28, 2020 | Jul 11, 2025 | Nov 27, 2025 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
Dec 28, 2020
Added
Jul 11, 2025
Modified
Nov 27, 2025
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.
Solution
arch-linux-upgrade-latest
References
- CVE-2020-35738
- https://attackerkb.com/topics/CVE-2020-35738
- URL-https://github.com/dbry/WavPack/issues/91
- URL-https://lists.debian.org/debian-lts-announce/2021/01/msg00013.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2YZLKYE66EU4XRHTABV5LB2G7ZDZ422F/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/76B7K6F74FDQATG7FECXR5KPIG52O2VL/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PENN4ZXRPZULEJOYTTLUZMBZ5H46QTUC/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VDFY4NGGDUTLVID5PNVU7LL2G2ZJLZFY/
- URL-https://security.archlinux.org/ASA-202101-23
- CWE-190
- CWE-787
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