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CVE-2015-3810

Published: 26 May 2015

epan/dissectors/packet-websocket.c in the WebSocket dissector in Wireshark 1.12.x before 1.12.5 uses a recursive algorithm, which allows remote attackers to cause a denial of service (CPU consumption) via a crafted packet.

Notes

AuthorNote
tyhicks
"Affected versions: 1.12.0 to 1.12.4"

Priority

Low

Status

Package Release Status
wireshark
Launchpad, Ubuntu, Debian
precise Not vulnerable

trusty Not vulnerable
(1.10.6-1)
upstream
Released (1.12.5+g5819e5b-1)
utopic Ignored
(end of life)
vivid
Released (1.12.1+g01b65bf-4+deb8u1build0.15.04.1)
Patches:
upstream: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=4ee6bcbd2e03a25f1e6b0239558d9edeaf8040c0