7.7 High
AI Score
Confidence
High
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
35.4%
Integer overflow in the ffs_mountfs function in FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly execute arbitrary code via a crafted UFS filesystem that causes invalid or large size parameters to be provided to the kmem_alloc function. NOTE: a third party states that this issue does not cross privilege boundaries in FreeBSD because only root may mount a filesystem.
CPE | Name | Operator | Version |
---|---|---|---|
freebsd:freebsd | freebsd | eq | 6.1 |
docs.info.apple.com/article.html?artnum=305214
lists.apple.com/archives/security-announce/2007/Mar/msg00002.html
lists.freebsd.org/pipermail/freebsd-security/2007-January/004218.html
projects.info-pull.com/mokb/MOKB-03-11-2006.html
secunia.com/advisories/22736
secunia.com/advisories/24479
www.kb.cert.org/vuls/id/552136
www.securityfocus.com/bid/20918
www.securitytracker.com/id?1017751
www.us-cert.gov/cas/techalerts/TA07-072A.html
www.vupen.com/english/advisories/2007/0930