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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
2.9 UNKNOWN
ADJACENT_NETWORK
MEDIUM
AV:A/AC:M/Au:N/C:N/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
opencryptoki_projectopencryptoki
𝑥
≤ 2.4
opencryptoki_projectopencryptoki
2.2.3
opencryptoki_projectopencryptoki
2.2.4
opencryptoki_projectopencryptoki
2.2.4.1
opencryptoki_projectopencryptoki
2.2.5
opencryptoki_projectopencryptoki
2.2.6
opencryptoki_projectopencryptoki
2.2.7
opencryptoki_projectopencryptoki
2.2.8
opencryptoki_projectopencryptoki
2.3.0
opencryptoki_projectopencryptoki
2.3.1
opencryptoki_projectopencryptoki
2.3.2
opencryptoki_projectopencryptoki
2.3.3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
opencryptoki
bookworm
3.8.1+dfsg-3.2
fixed
bullseye
3.8.1+dfsg-3.2
fixed
jessie
no-dsa
squeeze
no-dsa
wheezy
no-dsa
sid
3.23.0+dfsg-0.3
fixed
trixie
3.23.0+dfsg-0.3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
opencryptoki
disco
not-affected
cosmic
not-affected
bionic
not-affected
artful
ignored
zesty
ignored
yakkety
ignored
xenial
not-affected
wily
ignored
vivid
ignored
utopic
ignored
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
oneiric
ignored
natty
ignored
lucid
ignored
hardy
ignored
Common Weakness Enumeration
References
http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=58345488c9351d9be9a4be27c8b407c2706a33a9
http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=b7fcb3eb0319183348f1f4fb90ede4edd6487c30
http://secunia.com/advisories/50702
http://sourceforge.net/mailarchive/message.php?msg_id=28878345
http://www.openwall.com/lists/oss-security/2012/09/07/2
http://www.openwall.com/lists/oss-security/2012/09/07/6
http://www.openwall.com/lists/oss-security/2012/09/09/2
http://www.openwall.com/lists/oss-security/2012/09/20/6
http://www.openwall.com/lists/oss-security/2012/09/25/5
http://www.openwall.com/lists/oss-security/2012/09/27/2
http://www.securityfocus.com/bid/55627
https://bugzilla.redhat.com/show_bug.cgi?id=730636
https://exchange.xforce.ibmcloud.com/vulnerabilities/78797
http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=58345488c9351d9be9a4be27c8b407c2706a33a9
http://opencryptoki.git.sourceforge.net/git/gitweb.cgi?p=opencryptoki/opencryptoki%3Ba=commitdiff%3Bh=b7fcb3eb0319183348f1f4fb90ede4edd6487c30
http://secunia.com/advisories/50702
http://sourceforge.net/mailarchive/message.php?msg_id=28878345
http://www.openwall.com/lists/oss-security/2012/09/07/2
http://www.openwall.com/lists/oss-security/2012/09/07/6
http://www.openwall.com/lists/oss-security/2012/09/09/2
http://www.openwall.com/lists/oss-security/2012/09/20/6
http://www.openwall.com/lists/oss-security/2012/09/25/5
http://www.openwall.com/lists/oss-security/2012/09/27/2
http://www.securityfocus.com/bid/55627
https://bugzilla.redhat.com/show_bug.cgi?id=730636
https://exchange.xforce.ibmcloud.com/vulnerabilities/78797