CVE-2012-0050
MEDIUM · CVSS 5.0EPSS 13.7%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- Weakness (CWE)
- CWE-399
- EPSS score
- 13.7% (97th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2012-0090)
- Published
- January 19, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2012-0090 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.
View on the EU Vulnerability DatabaseAffected products
- openssl / openssl
- openssl / openssl
References
- 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
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
Query CVEs from your AI assistant
The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.
Add the CVE brain