CVE-2023-1544

Name
CVE-2023-1544
Description
A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU.
NVD Severity
unknown
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://lists.nongnu.org/archive/html/qemu-devel/2023-03/msg00206.html
MISC https://bugzilla.redhat.com/show_bug.cgi?id=2180364
CONFIRM https://security.netapp.com/advisory/ntap-20230511-0005/
patrick@puiterwijk.org https://access.redhat.com/security/cve/CVE-2023-1544

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* qemu >= None <= 7.2.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
qemu 3.17-community 7.1.0-r7 Natanael Copa <ncopa@alpinelinux.org> possibly vulnerable