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Vulnerability record · CVE-2012-0050 · published 19 January 2012

CVE-2012-0050: Openssl vulnerability

OOpenssl · Openssl

OpenSSL 0.9.8s and 1.0.0f does not properly support DTLS applications, which allows remote attackers to cause a denial of service (crash) via unspecified vectors related to an out-of-bounds read. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-4108.

5.0 CVSS 2.0 Medium EPSS 14% · top 3.6% CWE-399 · CWE-399
5.0CVSS 2.0 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
36References
16 Jun 2026Last modified by NVD

Description

OpenSSL 0.9.8s and 1.0.0f does not properly support DTLS applications, which allows remote attackers to cause a denial of service (crash) via unspecified vectors related to an out-of-bounds read. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-4108.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory3.asc
http://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c03169289
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
http://marc.info/?l=bugtraq&m=133951357207000&w=2
http://marc.info/?l=bugtraq&m=134039053214295&w=2
http://osvdb.org/78320
http://secunia.com/advisories/47631
http://secunia.com/advisories/47677
http://secunia.com/advisories/47755
http://secunia.com/advisories/48528
http://secunia.com/advisories/57353
http://support.apple.com/kb/HT5784
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
http://www.debian.org/security/2012/dsa-2392
http://www.mandriva.com/security/advisories?name=MDVSA-2012:011
http://www.openssl.org/news/secadv_20120118.txt Vendor Advisory
http://www.securityfocus.com/bid/51563
http://www.securitytracker.com/id?1026548
http://aix.software.ibm.com/aix/efixes/security/openssl_advisory3.asc
http://h20565.www2.hp.com/portal/site/hpsc/public/kb/docDisplay/?docId=emr_na-c03169289
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
http://marc.info/?l=bugtraq&m=133951357207000&w=2
http://marc.info/?l=bugtraq&m=134039053214295&w=2
http://osvdb.org/78320
http://secunia.com/advisories/47631
http://secunia.com/advisories/47677
http://secunia.com/advisories/47755
http://secunia.com/advisories/48528
http://secunia.com/advisories/57353
http://support.apple.com/kb/HT5784
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
http://www.debian.org/security/2012/dsa-2392
http://www.mandriva.com/security/advisories?name=MDVSA-2012:011
http://www.openssl.org/news/secadv_20120118.txt Vendor Advisory
http://www.securityfocus.com/bid/51563
http://www.securitytracker.com/id?1026548

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-0050), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.