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Status published
Medium
CVE-2015-1794
The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e...
Vulnerability Description
The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service (segmentation fault) via a zero p value in an anonymous Diffie-Hellman (DH) ServerKeyExchange message.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2015&m=slackware-security.754583
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761
- http://www.ubuntu.com/usn/USN-2830-1
- http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
- http://openssl.org/news/secadv/20151203.txt
- https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=ada57746b6b80beae73111fe1291bf8dd89af91c
- http://www.securitytracker.com/id/1034294
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html
- http://fortiguard.com/advisory/openssl-advisory-december-2015
- https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
- https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
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Affected Vendor
openssl
View all reports →Affected Software
openssl
Vulnerable Versions:
1.0.2, 1.0.2a, 1.0.2b, 1.0.2c, 1.0.2d
Timeline
Official Publish:
December 6th, 2015
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.