Vulnerability in Sun Opensolaris
CVE-2009-0873
The NFS daemon (aka nfsd) in Sun Solaris 10 and OpenSolaris before snv_106, when NFSv3 is used, does not properly implement combinations of security modes, which allows remote attackers to bypass intended access restrictions and read or modify files, as demonstrated by a combination of the sec=sys and sec=krb5 security modes, related to modes that "override each other."
EPSS: 0.020 (78.3th percentile) — read the EPSS interpretation.
Affected products
- Sun Opensolaris — versions snv_01, snv_02, snv_03
- Sun Solaris — versions 10.0
- Sun Sunos — versions 5.10
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (vdb-entry, x_refsource_VUPEN)
- cve@mitre.org (x_refsource_SECUNIA, third-party-advisory)
- cve@mitre.org (Exploit, vdb-entry, x_refsource_SECTRACK)
- cve@mitre.org (x_refsource_CONFIRM)
- cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)
- cve@mitre.org (vdb-entry, x_refsource_XF)
- cve@mitre.org (vdb-entry, x_refsource_VUPEN, Vendor Advisory)
- cve@mitre.org (Exploit, vdb-entry, x_refsource_BID)
- cve@mitre.org (x_refsource_SECUNIA, Vendor Advisory, third-party-advisory)
- cve@mitre.org (x_refsource_OSVDB, vdb-entry)