CVE-2004-0482
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack 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
6.6 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.9%
Multiple integer overflows in (1) procfs_cmdline.c, (2) procfs_fpregs.c, (3) procfs_linux.c, (4) procfs_regs.c, (5) procfs_status.c, and (6) procfs_subr.c in procfs for OpenBSD 3.5 and earlier allow local users to read sensitive kernel memory and possibly perform other unauthorized activities.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| openbsd:openbsd | openbsd | eq | 3.4 |
| openbsd:openbsd | openbsd | eq | 3.5 |
References
ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/020_procfs.patch
ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/006_procfs.patch
marc.info/?l=full-disclosure&m=108481812926420&w=2
marc.info/?l=openbsd-security-announce&m=108445767103004&w=2
secunia.com/advisories/11605
www.deprotect.com/advisories/DEPROTECT-20041305.txt
www.openbsd.org/errata34.html
www.openbsd.org/errata35.html
www.osvdb.org/6114
exchange.xforce.ibmcloud.com/vulnerabilities/16226
4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack 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
6.6 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.9%