vulnerability
Arch Linux: Arbitrary code execution (CVE-2020-15675)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Oct 1, 2020 | Jul 11, 2025 | Mar 25, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Oct 1, 2020
Added
Jul 11, 2025
Modified
Mar 25, 2026
Description
A use-after-free issue has been found in the WebGL implementation of Firefox before 81.0 where, when processing surfaces, the lifetime may outlive a persistent buffer leading to memory corruption and a potentially exploitable crash.
Solution
arch-linux-upgrade-latest
References
- CVE-2020-15675
- https://attackerkb.com/topics/CVE-2020-15675
- https://bugzilla.mozilla.org/show_bug.cgi?id=1654211
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2020-7662
- https://security.archlinux.org/ASA-202009-10
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-42
- https://www.mozilla.org/security/advisories/mfsa2020-42/
- CWE-416
- EUVD-EUVD-2020-7662
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