Wire 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.
References
Link | Resource |
---|---|
http://github.security.telekom.com/2020/11/wire-secure-messenger-format-string-vulnerability.html | Exploit Third Party Advisory |
https://github.com/wireapp/wire-audio-video-signaling/issues/23#issuecomment-710075689 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-10-27T17:53:51
Updated: 2020-11-09T17:48:16
Reserved: 2020-10-27T00:00:00
Link: CVE-2020-27853
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-10-27T18:15:12.620
Modified: 2020-12-07T16:55:43.853
Link: CVE-2020-27853
JSON object: View
Redhat Information
No data.
CWE