4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
5.1%
Issue Overview:
expand.c in Exim before 4.83 expands mathematical comparisons twice, which allows local users to gain privileges and execute arbitrary commands via a crafted lookup value.
Affected Packages:
exim
Issue Correction:
Run yum update exim to update your system.
New Packages:
i686:
exim-mon-4.72-6.6.amzn1.i686
exim-debuginfo-4.72-6.6.amzn1.i686
exim-mysql-4.72-6.6.amzn1.i686
exim-greylist-4.72-6.6.amzn1.i686
exim-pgsql-4.72-6.6.amzn1.i686
exim-4.72-6.6.amzn1.i686
src:
exim-4.72-6.6.amzn1.src
x86_64:
exim-pgsql-4.72-6.6.amzn1.x86_64
exim-mon-4.72-6.6.amzn1.x86_64
exim-greylist-4.72-6.6.amzn1.x86_64
exim-4.72-6.6.amzn1.x86_64
exim-debuginfo-4.72-6.6.amzn1.x86_64
exim-mysql-4.72-6.6.amzn1.x86_64
Red Hat: CVE-2014-2972
Mitre: CVE-2014-2972
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | exim-mon | < 4.72-6.6.amzn1 | exim-mon-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | exim-debuginfo | < 4.72-6.6.amzn1 | exim-debuginfo-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | exim-mysql | < 4.72-6.6.amzn1 | exim-mysql-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | exim-greylist | < 4.72-6.6.amzn1 | exim-greylist-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | exim-pgsql | < 4.72-6.6.amzn1 | exim-pgsql-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | exim | < 4.72-6.6.amzn1 | exim-4.72-6.6.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | exim-pgsql | < 4.72-6.6.amzn1 | exim-pgsql-4.72-6.6.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | exim-mon | < 4.72-6.6.amzn1 | exim-mon-4.72-6.6.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | exim-greylist | < 4.72-6.6.amzn1 | exim-greylist-4.72-6.6.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | exim | < 4.72-6.6.amzn1 | exim-4.72-6.6.amzn1.x86_64.rpm |