Fast Datapath for RHEL 10 vulnerabilities
4 known vulnerabilities in Fast Datapath for RHEL 10 from Red Hat. 4 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 8.8 High severity
Red Hat Enterprise Linux 10: Time-of-check Time-of-use (TOCTOU) Race Condition
A flaw was found in DPDK lib/vhost vhost-crypto. The indirect-descriptor snapshot double-fetches a guest descriptor next index, allowing a malicious guest to cause an out-of-bounds access in the host backend.
- 8.2 High severity
Red Hat Enterprise Linux 10: Out-of-bounds Write
A flaw was found in DPDK lib/vhost. A guest can desynchronize virtqueue size from inflight descriptor table size, causing an out-of-bounds write in the host vhost process.
- 7.8 High severity
Red Hat Enterprise Linux 10: Concurrent Execution using Shared Resource with Improper Synchronization
A flaw was found in DPDK lib/vhost. A TOCTOU double-fetch of control-queue descriptors allows a heap buffer overflow with attacker-controlled content in the VDUSE control-queue handler.
- 8.6 High severity
Red Hat Enterprise Linux 10: Out-of-bounds Write
A flaw was found in the DPDK GSO library. When software GSO copies packet headers into a new mbuf, it does not check that the header fits in the source first segment or in the destination buffer, and a header longer than the configured GSO segment size can und