Unscored severity · published Feb 10, 2014
CVE-2014-1876
The unpacker::redirect_stdio function in unpack.cpp in unpack200 in OpenJDK 6, 7, and 8; Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JRockit R27.8.1 and R28.3.1; and Java SE…
–
CVSS
0.5%
EPSS
No
On KEV
Description
The unpacker::redirect_stdio function in unpack.cpp in unpack200 in OpenJDK 6, 7, and 8; Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JRockit R27.8.1 and R28.3.1; and Java SE Embedded 7u51 does not securely create temporary files when a log file cannot be opened, which allows local users to overwrite arbitrary files via a symlink attack on /tmp/unpack.log.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openjdk · Oracle
1.6.0; 1.7.0; 1.8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-1876
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-1876
bugs.debian.org
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=737562
marc.info
http://marc.info/?l=bugtraq&m=140852886808946&w=2
marc.info
http://marc.info/?l=bugtraq&m=140852974709252&w=2
osvdb.org
http://osvdb.org/102808
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2014-0675.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2014-0685.html
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