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CVE-2015-1345

Good to know:

Date: February 12, 2015

The bmexec_trans function in kwset.c in grep 2.19 through 2.21 allows local users to cause a denial of service (out-of-bounds heap read and crash) via crafted input when using the -F option.

Language: C++

Severity Score

4.0

Related Resources (11)

Url: https://security-tracker.debian.org/tracker/CVE-2015-1345

Url: http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2015-1345

Url: http://lists.opensuse.org/opensuse-updates/2015-02/msg00037.html

Url: https://access.redhat.com/security/cve/CVE-2015-1345

Url: http://rhn.redhat.com/errata/RHSA-2015-1447.html

Url: http://www.securityfocus.com/bid/72281

Url: http://git.savannah.gnu.org/cgit/grep.git/commit/?id=83a95bd8c8561875b948cadd417c653dbe7ef2e2

Url: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=19563

Url: http://www.openwall.com/lists/oss-security/2015/01/22/10

Url: https://www.mend.io/vulnerability-database/CVE-2015-1345

Severity Score

4.0

Weakness Type (CWE)

Buffer Errors

CWE-119

Top Fix

Upgrade Version

Upgrade to version 2.22

CVSS v3.1

Base Score:	4.0
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	2.1
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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