CVE-2015-3276

Description

The nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors.

7.5

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 2.15% Top 20%

Vendor Advisory redhat.com

Affected: n/a n/a

References

Link	Tags
http://rhn.redhat.com/errata/RHSA-2015-2131.html	third party advisory vendor advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html	third party advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1238322	issue tracking third party advisory patch
http://www.securitytracker.com/id/1034221	vdb entry third party advisory broken link

Frequently Asked Questions

What is the severity of CVE-2015-3276?: CVE-2015-3276 has been scored as a high severity vulnerability.
How to fix CVE-2015-3276?: To fix CVE-2015-3276, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2015-3276 being actively exploited in the wild?: It is possible that CVE-2015-3276 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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