CVE-2019-7308
Description
kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of different branches with different state or limits to sanitize, leading to side-channel attacks.
Risk Information
Base Score
5.6
MODERATE
Vector
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.033
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| kernel Security Update (ALAS-2021-1627) kernel-livepatch-4.14.231-173.360-1.0-0.amzn2.x86_64.rpm | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234