Multiple integer overflows in (1) procfs_cmdline.c, (2) procfs_fpregs.c, (3) procfs_linux.c,...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/16226
- http://marc.info/?l=full-disclosure&m=108481812926420&w=2
- http://www.openbsd.org/errata35.html
- http://www.openbsd.org/errata34.html
- ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.5/common/006_procfs.patch
- http://www.deprotect.com/advisories/DEPROTECT-20041305.txt
- http://www.osvdb.org/6114
- http://secunia.com/advisories/11605
- http://marc.info/?l=openbsd-security-announce&m=108445767103004&w=2
- ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/020_procfs.patch
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Weaknesses (CWE)
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MITRE ATT&CK TTPs
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