Vulnerabilities > CVE-2023-3180 - Out-of-bounds Write vulnerability in multiple products
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
A flaw was found in the QEMU virtual crypto device while handling data encryption/decryption requests in virtio_crypto_handle_sym_req. There is no check for the value of `src_len` and `dst_len` in virtio_crypto_sym_op_helper, potentially leading to a heap buffer overflow when the two values differ.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
References
- https://access.redhat.com/security/cve/CVE-2023-3180
- https://access.redhat.com/security/cve/CVE-2023-3180
- https://bugzilla.redhat.com/show_bug.cgi?id=2222424
- https://bugzilla.redhat.com/show_bug.cgi?id=2222424
- https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html
- https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MURWGXDIF2WTDXV36T6HFJDBL632AO7R/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MURWGXDIF2WTDXV36T6HFJDBL632AO7R/
- https://security.netapp.com/advisory/ntap-20230831-0008/
- https://security.netapp.com/advisory/ntap-20230831-0008/