Home

CVE-2020-14375

Description

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. Virtio ring descriptors, and the data they describe are in a region of memory accessible by from both the virtual machine and the host. An attacker in a VM can change the contents of the memory after vhost_crypto has validated it. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Risk Information

Base Score
7.8
MODERATE
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.048

Associated Vulnerability

VulnerabilityOS Platform
didact tool which allows teachers to view and control computer labs (USN-4547-1) italc-client_3.0.3+dfsg1-3ubuntu0.1_i386.debLinux
didact tool which allows teachers to view and control computer labs (USN-4547-1) italc-client_3.0.3+dfsg1-3ubuntu0.1_amd64.debLinux
didact tool which allows teachers to view and control computer labs (USN-4547-1) italc-master_3.0.3+dfsg1-3ubuntu0.1_i386.debLinux
didact tool which allows teachers to view and control computer labs (USN-4547-1) italc-master_3.0.3+dfsg1-3ubuntu0.1_amd64.debLinux
didact tool which allows teachers to view and control computer labs (USN-4547-1) libitalccore_3.0.3+dfsg1-3ubuntu0.1_i386.debLinux
didact tool which allows teachers to view and control computer labs (USN-4547-1) libitalccore_3.0.3+dfsg1-3ubuntu0.1_amd64.debLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-debuginfo-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-debugsource-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-kmp-default-18.11.9_k4.12.14_122.37-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-kmp-default-debuginfo-18.11.9_k4.12.14_122.37-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-tools-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) dpdk-tools-debuginfo-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) libdpdk-18_11-18.11.9-3.15.1.x86_64.rpmLinux
SUSE-SU-2020:2768-1(SUSE Linux Enterprise Server 12-SP5 ) libdpdk-18_11-debuginfo-18.11.9-3.15.1.x86_64.rpmLinux
set of libraries for fast packet processing (USN-4550-1) dpdk_19.11.3-0ubuntu0.2_amd64.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234