vulnerability
Arch Linux: Out-of-bounds Read (CVE-2022-28285)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:C/I:N/A:N) | Dec 22, 2022 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:C/I:N/A:N)
Published
Dec 22, 2022
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
When generating the assembly code for MLoadTypedArrayElementHole, an incorrect AliasSet was used. In conjunction with another vulnerability this could have been used for an out of bounds memory read.
Solution
arch-linux-upgrade-latest
References
- CVE-2022-28285
- https://attackerkb.com/topics/CVE-2022-28285
- URL-https://bugzilla.mozilla.org/show_bug.cgi?id=1756957
- URL-https://www.mozilla.org/en-US/security/advisories/mfsa2022-13/
- URL-https://www.mozilla.org/security/advisories/mfsa2022-13/
- URL-https://www.mozilla.org/security/advisories/mfsa2022-14/
- URL-https://www.mozilla.org/security/advisories/mfsa2022-15/
- CWE-125
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