Unscored severity · published Jan 1, 2014
CVE-2013-6450
The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which…
–
CVSS
15.3%
EPSS
No
On KEV
Description
The DTLS retransmission implementation in OpenSSL 1.0.0 before 1.0.0l and 1.0.1 before 1.0.1f does not properly maintain data structures for digest and encryption contexts, which might allow man-in-the-middle attackers to trigger the use of a different context and cause a denial of service (application crash) by interfering with packet delivery, related to ssl/d1_both.c and ssl/t1_enc.c.
Exploitation
Is it being used?
Exploit prediction (EPSS)15.3% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openssl · Openssl
1.0.0; 1.0.0; 1.0.0; 1.0.0; 1.0.0; 1.0.0; +19 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-6450
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-6450
git.openssl.org
http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=34628967f1e65dc8f34e000f0f5518e21afbfc7b
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html
lists.fedoraproject.org
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2014-01/msg00031.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2014-01/msg00032.html
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2014-0015.html
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