High severity7.5NVD Advisory· Published Oct 18, 2021· Updated Jun 17, 2026
CVE-2021-36513
CVE-2021-36513
Description
An issue was discovered in function sofia_handle_sip_i_notify in sofia.c in SignalWire freeswitch before 1.10.6, may allow attackers to view sensitive information due to an uninitialized value.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:signalwire:freeswitch:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:signalwire:freeswitch:*:*:*:*:*:*:*:*range: <1.10.6
- (no CPE)range: <1.10.6
- SignalWire/freeswitchdescription
Patches
Vulnerability mechanics
References
3- github.com/signalwire/freeswitch/issues/1245nvdExploitThird Party Advisory
- github.com/signalwire/freeswitch/releases/tag/v1.10.6nvdRelease NotesThird Party Advisory
- newreleases.io/project/github/signalwire/freeswitch/release/v1.10.6nvdRelease NotesThird Party Advisory
News mentions
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