Description
Spice, versions 0.5.2 through 0.14.1, are vulnerable to an out-of-bounds read due to an off-by-one error in memslot_get_virt. This may lead to a denial of service, or, in the worst case, code-execution by unauthenticated attackers.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Red Hat, Inc. Spice
versions 0.5.2 through 0.14.1affected
References
- https://www.debian.org/security/2019/dsa-4375 ↗
- https://access.redhat.com/errata/RHSA-2019:0231 ↗
- http://www.securityfocus.com/bid/106801 ↗
- https://access.redhat.com/errata/RHSA-2019:0457 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1665371 ↗
- https://usn.ubuntu.com/3870-1/ ↗
- https://access.redhat.com/errata/RHSA-2019:0232 ↗
- https://lists.debian.org/debian-lts-announce/2019/01/msg00026.html ↗
- https://security.gentoo.org/glsa/202007-30 ↗