VulnerabilityModified
CVE-2005-4741
NetBSD 1.6, NetBSD 2.0 through 2.1, and NetBSD-current before 20051031 allows local users to gain privileges by attaching a debugger to a setuid/setgid (P_SUGID) process that performs an exec without a reset of real credentials.
HIGH 7.5EPSS 1.39%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.39%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
NetBSD 1.6, NetBSD 2.0 through 2.1, and NetBSD-current before 20051031 allows local users to gain privileges by attaching a debugger to a setuid/setgid (P_SUGID) process that performs an exec without a reset of real credentials.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.39% probability · 71th percentile
- CISA KEV
- Not listed
- Affected
- netbsd/netbsd
- Source
- cve@mitre.org
References
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-013.txt.asc
- http://archives.neohapsis.com/archives/fulldisclosure/2005-11/0157.html
- http://mail-index.netbsd.org/source-changes/2005/10/31/0001.htmlPatch
- http://prdelka.blackart.org.uk/exploitz/prdelka-vs-BSD-ptrace.tar.gz
- http://www.osvdb.org/20759Vendor Advisory
- http://www.securityfocus.com/bid/15290
- ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-013.txt.asc
- http://archives.neohapsis.com/archives/fulldisclosure/2005-11/0157.html
- http://mail-index.netbsd.org/source-changes/2005/10/31/0001.htmlPatch
- http://prdelka.blackart.org.uk/exploitz/prdelka-vs-BSD-ptrace.tar.gz
- http://www.osvdb.org/20759Vendor Advisory
- http://www.securityfocus.com/bid/15290
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.