CVE-2015-0799

Publication date 6 April 2015

Last updated 24 July 2024

Ubuntu priority

The HTTP Alternative Services feature in Mozilla Firefox before 37.0.1 allows man-in-the-middle attackers to bypass an intended X.509 certificate-verification step for an SSL server by specifying that server in the uri-host field of an Alt-Svc HTTP/2 response header.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
firefox	15.04 vivid	Fixed 37.0.2+build1-0ubuntu0.15.04.1
	14.10 utopic	Fixed 37.0.1+build1-0ubuntu0.14.10.1
	14.04 LTS trusty	Fixed 37.0.1+build1-0ubuntu0.14.04.1
	12.04 LTS precise	Fixed 37.0.1+build1-0ubuntu0.12.04.1
	10.04 LTS lucid	Ignored end of life

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

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-2557-1
Firefox vulnerability
7 April 2015

Other references

https://www.mozilla.org/en-US/security/advisories/mfsa2015-44/
https://www.cve.org/CVERecord?id=CVE-2015-0799