vulnerability
Ubuntu: USN-7439-1 (CVE-2023-48183): QuickJS vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Apr 23, 2024 | Apr 16, 2025 | Mar 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Apr 23, 2024
Added
Apr 16, 2025
Modified
Mar 27, 2026
Description
QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.
Solutions
ubuntu-pro-upgrade-libquickjsubuntu-pro-upgrade-quickjs
References
- CVE-2023-48183
- https://attackerkb.com/topics/CVE-2023-48183
- CWE-476
- EUVD-EUVD-2023-52263
- UBUNTU-USN-7439-1
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2023-52263
- https://github.com/bellard/quickjs/commit/c4cdd61a3ed284cd760faf6b00bbf0cb908da077
- https://github.com/bellard/quickjs/issues/192
- https://ubuntu.com/security/notices/USN-7439-1
- https://www.cve.org/CVERecord?id=CVE-2023-48183
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