Bug 2513808 (CVE-2026-73153) - CVE-2026-73153 svxlink: svxlink: Out-of-bounds read in EchoLink RTCP/SDES handling
Summary: CVE-2026-73153 svxlink: svxlink: Out-of-bounds read in EchoLink RTCP/SDES han...
Keywords:
Status: NEW
Alias: CVE-2026-73153
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2513825
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-11 07:32 UTC by OSIDB Bzimport
Modified: 2026-08-11 07:58 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-08-11 07:32:42 UTC 
A flaw was found in svxlink's EchoLink implementation. An out-of-bounds read in the RTCP/SDES packet handling allows a pre-auth remote attacker to read beyond buffer boundaries via crafted UDP packets, potentially leading to information disclosure or a crash. Fixed in version 26.05.1.
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