CVE-2013-3562

Publication date 25 May 2013

Last updated 24 July 2024

Ubuntu priority

Multiple integer signedness errors in the tvb_unmasked function in epan/dissectors/packet-websocket.c in the Websocket dissector in Wireshark 1.8.x before 1.8.7 allow remote attackers to cause a denial of service (application crash) via a malformed packet.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
wireshark	14.04 LTS trusty	Not affected
	13.10 saucy	Not affected
	13.04 raring	Ignored
	12.10 quantal	Ignored
	12.04 LTS precise	Not affected
	10.04 LTS lucid	Not affected

How can I get the fixes?
What do statuses mean?
Patch details

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
wireshark	Upstream: http://anonsvn.wireshark.org/viewvc?view=revision&revision=48419

References

MITRE
NVD
Launchpad
Debian

Other references

https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8499
http://www.wireshark.org/security/wnpa-sec-2013-29.html
http://www.openwall.com/lists/oss-security/2013/05/20/7
https://www.cve.org/CVERecord?id=CVE-2013-3562