AZL-6544
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-6544.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-6544
- Upstream
- Published
- 2021-04-08T21:15:13Z
- Modified
- 2026-04-01T05:20:33Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2021-29154 affecting package kernel for versions less than 5.10.78.1-1
- Details
-
BPF JIT compilers in the Linux kernel through 5.11.12 have incorrect computation of branch displacements, allowing them to execute arbitrary code within the kernel context. This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c.
- References