Description
address_space_map in exec.c in QEMU 4.2.0 can trigger a NULL pointer dereference related to BounceBuffer.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://lists.gnu.org/archive/html/qemu-devel/2020-05/msg07313.html ↗
- http://www.openwall.com/lists/oss-security/2020/06/01/3 ↗
- https://security.netapp.com/advisory/ntap-20200608-0007/ ↗
- https://www.debian.org/security/2020/dsa-4728 ↗
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00086.html ↗
- https://usn.ubuntu.com/4467-1/ ↗
- https://security.gentoo.org/glsa/202011-09 ↗