CVE-2011-4577

Public on 2012-01-06

Modified on 2014-09-14

Description

OpenSSL before 0.9.8s and 1.x before 1.0.0f, when RFC 3779 support is enabled, allows remote attackers to cause a denial of service (assertion failure) via an X.509 certificate containing certificate-extension data associated with (1) IP address blocks or (2) Autonomous System (AS) identifiers.

Severity

Medium

See what this means

CVSS v3 Base Score

4.3

See breakdown

Affected Packages

Platform	Package	Release Date	Advisory
Amazon Linux 1	openssl	2012-02-02	ALAS-2012-38

CVSS Scores

	Score Type	Score	Vector
Amazon Linux	CVSSv2	4.3	AV:N/AC:M/Au:N/C:N/I:N/A:P
NVD	CVSSv2	4.3	AV:N/AC:M/Au:N/C:N/I:N/A:P

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2011-4577 Mitre: CVE-2011-4577