CVE-2020-27853

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Summary

CVECVE-2020-27853
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-10-27 18:15:00 UTC
Updated2020-12-07 16:55:00 UTC
DescriptionWire before 2020-10-16 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a format string. This affects Wire AVS (Audio, Video, and Signaling) 5.3 through 6.x before 6.4, the Wire Secure Messenger application before 3.49.918 for Android, and the Wire Secure Messenger application before 3.61 for iOS. This occurs via the value parameter to sdp_media_set_lattr in peerflow/sdp.c.

Risk And Classification

Problem Types: CWE-134

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Wire Wire All All All All
Application Wire Wire All All All All
Application Wire Wire All All All All
Application Wire Wire All All All All
Application Wire Wire All All All All
Application Wire Wire All All All All
Application Wire Wire - Audio Video And Signaling All All All All
Application Wire Wire - Audio Video And Signaling All All All All
Application Wire Wire Secure Messenger All All All All
Application Wire Wire Secure Messenger All All All All
Application Wire Wire Secure Messenger All All All All
Application Wire Wire Secure Messenger All All All All

References

ReferenceSourceLinkTags
Wire Secure Messenger Remote Format String Vulnerability MISC github.security.telekom.com Exploit, Third Party Advisory
Format String Vulnerability · Issue #23 · wireapp/wire-audio-video-signaling · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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