CVE-2022-4144

Name
CVE-2022-4144
Description
An out-of-bounds read flaw was found in the QXL display device emulation in QEMU. The qxl_phys2virt() function does not check the size of the structure pointed to by the guest physical address, potentially reading past the end of the bar space into adjacent pages. A malicious guest user could use this flaw to crash the QEMU process on the host causing a denial of service condition.
NVD Severity
unknown
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://bugzilla.redhat.com/show_bug.cgi?id=2148506
MISC https://lists.nongnu.org/archive/html/qemu-devel/2022-11/msg04143.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20230127-0012/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I7J5IRXJYLELW7D43A75LOWRUE5EU54O/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTVPHLLXJ65BUMFBUUZ35F3J632SLFRK/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* qemu >= None <= 7.1.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
qemu edge-community 7.1.0-r7 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r5 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r4 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.1.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.0.0-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 7.0.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.2.0-r5 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.2.0-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.2.0-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.2.0-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.1.0-r4 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.1.0-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.1.0-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.1.0-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.1.0-r0 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.0.0-r5 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.0.0-r4 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.0.0-r3 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.0.0-r2 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 6.0.0-r1 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable
qemu edge-community 5.2.0-r0 None possibly vulnerable
qemu edge-community 5.1.0-r1 None possibly vulnerable
qemu edge-community 5.0.0-r0 None possibly vulnerable
qemu edge-community 4.2.0-r0 None possibly vulnerable
qemu edge-community 2.8.1-r1 None possibly vulnerable
qemu 3.22-community 7.1.0-r4 None possibly vulnerable
qemu 3.22-community 7.0.0-r0 None possibly vulnerable
qemu 3.22-community 6.1.0-r0 None possibly vulnerable
qemu 3.22-community 6.0.0-r2 None possibly vulnerable
qemu 3.22-community 6.0.0-r1 None possibly vulnerable
qemu 3.22-community 5.2.0-r0 None possibly vulnerable
qemu 3.22-community 5.1.0-r1 None possibly vulnerable
qemu 3.22-community 5.0.0-r0 None possibly vulnerable
qemu 3.22-community 4.2.0-r0 None possibly vulnerable
qemu 3.22-community 2.8.1-r1 None possibly vulnerable
qemu 3.17-community 7.1.0-r7 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable