Bug 2438018 (CVE-2026-2242) - CVE-2026-2242 janet-lang: janet-lang: Denial of Service via out-of-bounds read
Summary: CVE-2026-2242 janet-lang: janet-lang: Denial of Service via out-of-bounds read
Keywords:
Status: NEW
Alias: CVE-2026-2242
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2438185 2438187
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-02-09 18:01 UTC by OSIDB Bzimport
Modified: 2026-02-09 19:38 UTC (History)
0 users

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2026-02-09 18:01:30 UTC 
A vulnerability was determined in janet-lang janet up to 1.40.1. This impacts the function janetc_if of the file src/core/specials.c. Executing a manipulation can lead to out-of-bounds read. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. This patch is called c43e06672cd9dacf2122c99f362120a17c34b391. It is advisable to implement a patch to correct this issue.
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