CVE-2015-7218

Publication date 15 December 2015

Last updated 24 July 2024

Description

The HTTP/2 implementation in Mozilla Firefox before 43.0 allows remote attackers to cause a denial of service (integer underflow, assertion failure, and application exit) via a single-byte header frame that triggers incorrect memory allocation.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
firefox	15.10 wily	Fixed 43.0+build1-0ubuntu0.15.10.1
	15.04 vivid	Fixed 43.0+build1-0ubuntu0.15.04.1
	14.04 LTS trusty	Fixed 43.0+build1-0ubuntu0.14.04.1
	12.04 LTS precise	Fixed 43.0+build1-0ubuntu0.12.04.1

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

References

MITRE
NVD
Launchpad
Debian

Related Ubuntu Security Notices (USN)

USN-2833-1
Firefox vulnerabilities
15 December 2015

Other references

https://www.mozilla.org/en-US/security/advisories/mfsa2015-142/
https://www.cve.org/CVERecord?id=CVE-2015-7218