CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
AI Score
Confidence
Low
EPSS
Percentile
9.0%
If kernel headers need to be extracted, bpftrace 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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | bpftrace | <= 0.17.0-1 | bpftrace_0.17.0-1_all.deb |
Debian | 11 | all | bpftrace | <= 0.11.3-5+deb11u1 | bpftrace_0.11.3-5+deb11u1_all.deb |
Debian | 999 | all | bpftrace | < 0.21.0-1 | bpftrace_0.21.0-1_all.deb |
Debian | 13 | all | bpftrace | < 0.21.0-1 | bpftrace_0.21.0-1_all.deb |