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CVE-2017-15193

Date: October 10, 2017

In Wireshark 2.4.0 to 2.4.1 and 2.2.0 to 2.2.9, the MBIM dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-mbim.c by changing the memory-allocation approach.

Language: C

Severity Score

7.5

Related Resources (11)

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2017-15193

Url: https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14056

Url: https://code.wireshark.org/review/23537

Url: https://www.wireshark.org/security/wnpa-sec-2017-43.html

Url: https://security-tracker.debian.org/tracker/CVE-2017-15193

Url: https://nvd.nist.gov/vuln/detail/CVE-2017-15193

Url: https://security.alpinelinux.org/vuln/CVE-2017-15193

Url: http://www.securityfocus.com/bid/101240

Url: https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=afb9ff7982971aba6e42472de0db4c1bedfc641b

Url: https://access.redhat.com/security/cve/CVE-2017-15193

Url: https://www.mend.io/vulnerability-database/CVE-2017-15193

Severity Score

7.5

Weakness Type (CWE)

Uncontrolled Resource Consumption

CWE-400

CVSS v3.1

Base Score:	7.5
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):	HIGH

CVSS v2

Base Score:	7.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

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