CVE-2023-3180
Heap buffer overflow in virtio_crypto_sym_op_helper()
Summary
Heap buffer overflow in virtio_crypto_sym_op_helper()
Original description
The description as published by the source.
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.
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2023-3180 qemu Fixed in: 1:5.2+dfsg-11+deb11u3
- Ubuntu UBUNTU-CVE-2023-3180 qemu Fixed in: 1:2.11+dfsg-1ubuntu7.42+esm5
References
- advisory access.redhat.com
- advisory github.com
- advisory nvd.nist.gov
- advisory security.netapp.com
- report bugzilla.redhat.com
- web access.redhat.com
- web lists.debian.org
- web lists.fedoraproject.org
- web packages.fedoraproject.org