CVE-2023-48184

Publication date 23 April 2024

Last updated 30 May 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

3.9 · Low

Score breakdown

QuickJS before 7414e5f has a quickjs.h JS_FreeValueRT use-after-free because of incorrect garbage collection of async functions with closures.

Status

Package Ubuntu Release Status
quickjs 25.04 plucky
Not affected
24.10 oracular
Not affected
24.04 LTS noble
Fixed 2021.03.27-1ubuntu0.1~esm1
23.10 mantic Ignored end of life, was needs-triage
22.04 LTS jammy Not in release
20.04 LTS focal Not in release

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Severity score breakdown

Parameter Value
Base score 3.9 · Low
Attack vector Adjacent
Attack complexity High
Privileges required High
User interaction None
Scope Unchanged
Confidentiality Low
Integrity impact Low
Availability impact Low
Vector CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L