CVE-2014-0223

Publication date 13 May 2014

Last updated 24 July 2024

Ubuntu priority

Integer overflow in the qcow_open function in block/qcow.c in QEMU before 1.7.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a large image size, which triggers a buffer overflow or out-of-bounds read.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
qemu	14.04 LTS trusty	Fixed 2.0.0+dfsg-2ubuntu1.3
	13.10 saucy	Ignored end of life
	12.10 quantal	Not in release
	12.04 LTS precise	Not in release
	10.04 LTS lucid	Not in release
qemu-kvm	14.04 LTS trusty	Not in release
	13.10 saucy	Not in release
	12.10 quantal	Ignored end of life
	12.04 LTS precise	Fixed 1.0+noroms-0ubuntu14.17
	10.04 LTS lucid	Fixed 0.12.3+noroms-0ubuntu9.24

Patch details

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

Package	Patch details
qemu	Upstream: http://git.qemu.org/?p=qemu.git;a=commit;h=46485de0cb357b57373e1ca895adedf1f3ed46ec

CVE-2014-0223

Status

Patch details

References

Related Ubuntu Security Notices (USN)

Other references