Unknown
CVE-2014-6277
Unknown
(0 users assessed)
Unknown
(0 users assessed)Unknown
Unknown
Unknown
Description
GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access, and untrusted-pointer read and write operations) via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the mod_cgi and mod_cgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271 and CVE-2014-7169.
Add Assessment
No one has assessed this topic. Be the first to add your voice to the community.
CVSS V3 Severity and Metrics
General Information
Vendors
- gnu
Products
- bash 1.14.0,
- bash 1.14.1,
- bash 1.14.2,
- bash 1.14.3,
- bash 1.14.4,
- bash 1.14.5,
- bash 1.14.6,
- bash 1.14.7,
- bash 2.0,
- bash 2.01,
- bash 2.01.1,
- bash 2.02,
- bash 2.02.1,
- bash 2.03,
- bash 2.04,
- bash 2.05,
- bash 3.0,
- bash 3.0.16,
- bash 3.1,
- bash 3.2,
- bash 3.2.48,
- bash 4.0,
- bash 4.1,
- bash 4.2,
- bash 4.3
References
Advisory
