Vulnerability in Opencryptoki Project
CVE-2012-4454
openCryptoki before 2.4.1, when using spinlocks, allows local users to create or set world-writable permissions on arbitrary files via a symlink attack on the (1) .pkapi_xpk or (2) .pkcs11spinloc file in /tmp.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 2.9 (Low). Vector: AV:A/AC:M/Au:N/C:N/I:P/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.010 (62.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 62.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
- Opencryptoki Project — versions 2.2.3, 2.2.4, 2.2.4.1
Weakness classification (CWE)
References
- www.openwall.com/lists/oss-security/2012/09/09/2 (mailing-list)
- www.openwall.com/lists/oss-security/2012/09/25/5 (mailing-list)
- secunia.com/advisories/50702 (Vendor Advisory, third-party-advisory)
- www.securityfocus.com/bid/55627 (vdb-entry)
- www.openwall.com/lists/oss-security/2012/09/27/2 (mailing-list)
- sourceforge.net/mailarchive/message.php (mailing-list)
- www.openwall.com/lists/oss-security/2012/09/20/6 (mailing-list)
- bugzilla.redhat.com/show_bug.cgi
- exchange.xforce.ibmcloud.com/vulnerabilities/78797 (vdb-entry)
- www.openwall.com/lists/oss-security/2012/09/07/2 (mailing-list)