CVEvulnerability
CVE-2023-3180
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.0 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
- Weaknesses
- CWE-122, CWE-787
Description
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.
Affected configurations
• qemu qemu (< 8.1.0)
• qemu qemu 8.1.0
• fedoraproject fedora 38
• debian debian linux 10.0
Related
References
- https://access.redhat.com/security/cve/CVE-2023-3180 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222424 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MURWGXDIF2WTDXV36T6HFJDBL632AO7R/ Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230831-0008/ Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2023-3180 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2222424 Issue Tracking, Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/10/msg00006.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/[email protected]/message/MURWGXDIF2WTDXV36T6HFJDBL632AO7R/ Mailing List, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20230831-0008/ Third Party Advisory