VulnerabilityAnalyzed
CVE-2024-2314
An unprivileged attacker could use this to force bcc to load compromised linux headers.
LOW 2.5EPSS 0.22%
Does this matter?
Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.
Description
If kernel headers need to be extracted, bcc will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default.
- CVSS 3.1
- 2.5 LOWCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
- EPSS
- 0.22% probability · 12th percentile
- CISA KEV
- Not listed
- Affected
- iovisor/bpf compiler collection
- Source
- security@ubuntu.com
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2314Third Party Advisory
- https://github.com/iovisor/bcc/commit/008ea09e891194c072f2a9305a3c872a241dc342Patch
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2314Third Party Advisory
- https://github.com/iovisor/bcc/commit/008ea09e891194c072f2a9305a3c872a241dc342Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.