Bug 2513796 (CVE-2026-73141) - CVE-2026-73141 svxlink: svxlink: Stack exhaustion via attacker-sized VLA in audio decoders
Summary: CVE-2026-73141 svxlink: svxlink: Stack exhaustion via attacker-sized VLA in a...
Keywords:
Status: NEW
Alias: CVE-2026-73141
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2513810
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-11 07:31 UTC by OSIDB Bzimport
Modified: 2026-08-11 07:55 UTC (History)
0 users

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Description OSIDB Bzimport 2026-08-11 07:31:23 UTC 
A flaw was found in svxlink. The audio decoders use a variable-length array (VLA) on the stack that is sized by an attacker-controlled encoded-frame length field received over the network. A remote attacker can send a specially crafted frame with an excessively large length value, causing stack exhaustion and a denial of service. Fixed in version 26.05.1.
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