CVE-2023-48183
7.5
HIGH
CVSS 3.1
EPSS 0.07%
Description
QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.
How to fix CVE-2023-48183
To remediate CVE-2023-48183, upgrade the affected package to a fixed version below.
- Debian/quickjs—upgrade to 2024.01.13-1 or later
Is CVE-2023-48183 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2024.01.13-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |