CVE-2012-4455 — Link Following in Project Opencryptoki

CWE-59 — Link FollowingCWE-377 — Insecure Temporary File7 documents7 sources
Severity
6.2MEDIUMNVD
EPSS
0.0%
top 93.47%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Opencryptoki Project Opencryptoki
Timeline
PublishedOct 10
Latest updateMay 17

Description

openCryptoki 2.4.1 allows local users to create or set world-writable permissions on arbitrary files via a symlink attack on the (1) LCK..opencryptoki or (2) LCK..opencryptoki_stdll file in /var/lock/.

CVSS vector

AV:L/AC:H/C:C/I:C/A:CExploitability: 1.9 | Impact: 10.0

Affected Packages2 packages

▶Debianopencryptoki_project/opencryptoki< 3.4.1+dfsg-1+3

🔴Vulnerability Details

3
GHSA
GHSA-45q7-7mrv-f7jr: openCryptoki 2↗2022-05-17
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OSV
CVE-2012-4455: openCryptoki 2↗2012-10-10
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CVEList
CVE-2012-4455: openCryptoki 2↗2012-10-10
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📋Vendor Advisories

2
Red Hat
opencryptoki: insecure handling of files in the /tmp directory↗2012-09-07
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Debian
CVE-2012-4455: opencryptoki - openCryptoki 2.4.1 allows local users to create or set world-writable permission...↗2012
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💬Community

1
Bugzilla
CVE-2012-4454 CVE-2012-4455 opencryptoki: insecure handling of files in the /tmp directory↗2011-08-15
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CVE-2012-4455 — Link Following in Project Opencryptoki | cvebase