CVEs / CVE-2014-0195
CVE-2014-0195: n/a n/a vulnerability
- medium 6.8 CVSS 2.0 (NVD)
- EPSS 99.9% chance of exploitation in the next 30 days, higher than 99% of CVEs (30 Oct 2026)
- Last changed at its sources
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Description
The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| n/a n/a | n/a | — |
Exploitation
Not in the CISA Known Exploited Vulnerabilities catalog as of 30 Oct 2026.
Severity
| CVSS 2.0 | 6.8 mediumAV:N/AC:M/Au:N/C:P/I:P/A:PScored by NVD |
|---|---|
| Weakness | CWE-120 |
References
- CVE-2014-0195 on NVD
- CVE-2014-0195 on OSV
- http://aix.software.ibm.com/aix/efixes/security/openssl_advisory9.asc Third Party Advisory
- http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Once-Bled-Twice-Shy-OpenSSL-CVE-2014-0195/ba-p/6501048 Broken Link
- http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/ZDI-14-173-CVE-2014-0195-OpenSSL-DTLS-Fragment-Out-of-Bounds/ba-p/6501002 Broken Link
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629 Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136470.html Mailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136473.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00016.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140266410314613&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140317760000786&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140389274407904&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140389355508263&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140431828824371&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140448122410568&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140482916501310&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140491231331543&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140499827729550&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140621259019789&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140752315422991&w=2 Issue Tracking, Mailing List, Third Party Advisory
- http://marc.info/?l=bugtraq&m=140904544427729&w=2 Issue Tracking, Mailing List, Third Party Advisory
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.