Vulnerability Details : CVE-2009-1041
The ktimer feature (sys/kern/kern_time.c) in FreeBSD 7.0, 7.1, and 7.2 allows local users to overwrite arbitrary kernel memory via an out-of-bounds timer value.
Vulnerability category: Overflow
Exploit prediction scoring system (EPSS) score for CVE-2009-1041
Probability of exploitation activity in the next 30 days: 0.04%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 6 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-1041
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
7.2
|
HIGH | AV:L/AC:L/Au:N/C:C/I:C/A:C |
3.9
|
10.0
|
NIST |
CWE ids for CVE-2009-1041
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-1041
Products affected by CVE-2009-1041
- cpe:2.3:o:freebsd:freebsd:7.0:pre-release:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.1:*:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.2:*:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:release-p9:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.1:pre-release:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:stable:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.1:stable:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.1:release-p1:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:release:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:release-p8:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.1:release-p2:*:*:*:*:*:*
- cpe:2.3:o:freebsd:freebsd:7.0:releng:*:*:*:*:*:*