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CVE-2014-9756

Good to know:

Date: November 19, 2015

The psf_fwrite function in file_io.c in libsndfile allows attackers to cause a denial of service (divide-by-zero error and application crash) via unspecified vectors related to the headindex variable.

Language: C

Severity Score

5.3

Related Resources (10)

Url: http://www.openwall.com/lists/oss-security/2015/11/03/9

Url: https://access.redhat.com/security/cve/CVE-2014-9756

Url: http://www.openwall.com/lists/oss-security/2014/12/24/3

Url: http://lists.opensuse.org/opensuse-updates/2015-11/msg00077.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2014-9756

Url: http://lists.opensuse.org/opensuse-updates/2015-11/msg00145.html

Url: http://www.ubuntu.com/usn/USN-2832-1

Url: https://github.com/erikd/libsndfile/issues/92

Url: https://github.com/erikd/libsndfile/commit/725c7dbb95bfaf8b4bb7b04820e3a00cceea9ce6

Url: https://www.mend.io/vulnerability-database/CVE-2014-9756

Severity Score

5.3

Weakness Type (CWE)

Divide By Zero

CWE-369

Numeric Errors

CWE-189

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
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:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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