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CVE-2014-8176
The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data…
High7.5EPSS 16.6%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
The dtls1_clear_queues function in ssl/d1_lib.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h frees data structures without considering that application data can arrive between a ChangeCipherSpec message and a Finished message, which allows remote DTLS peers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unexpected application data.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 16.6% · top 3.0% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (21)
- DSA-3287 (opens in a new tab)vendor-advisoryx_transferred
- https://kc.mcafee.com/corporate/index?page=content&id=SB10122 (opens in a new tab)x_transferred
- http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015 (opens in a new tab)x_transferred
- https://openssl.org/news/secadv/20150611.txt (opens in a new tab)x_transferred
- RHSA-2015:1115 (opens in a new tab)vendor-advisoryx_transferred
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05184351 (opens in a new tab)x_transferred
- 1032564 (opens in a new tab)vdb-entryx_transferred
- 20150612 Multiple Vulnerabilities in OpenSSL (June 2015) Affecting Cisco Products (opens in a new tab)vendor-advisoryx_transferred
- openSUSE-SU-2015:1277 (opens in a new tab)vendor-advisoryx_transferred
- 75159 (opens in a new tab)vdb-entryx_transferred
- USN-2639-1 (opens in a new tab)vendor-advisoryx_transferred
- http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015 (opens in a new tab)x_transferred
- https://github.com/openssl/openssl/commit/470990fee0182566d439ef7e82d1abf18b7085d7 (opens in a new tab)x_transferred
- GLSA-201506-02 (opens in a new tab)vendor-advisoryx_transferred
- https://rt.openssl.org/Ticket/Display.html?id=3286&user=guest&pass=guest (opens in a new tab)x_transferred
- RHSA-2016:2957 (opens in a new tab)vendor-advisoryx_transferred
- SUSE-SU-2015:1185 (opens in a new tab)vendor-advisoryx_transferred
- https://bto.bluecoat.com/security-advisory/sa98 (opens in a new tab)x_transferred
- NetBSD-SA2015-008 (opens in a new tab)vendor-advisoryx_transferred
- https://www.openssl.org/news/secadv_20150611.txt (opens in a new tab)x_transferred
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2014-8176)Record last updated .