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CVE-2018-14448

Date: July 20, 2018

Codec::parse in track.cpp in Untrunc through 2018-06-07 has a NULL pointer dereference via a crafted MP4 file because of improper interaction with libav.

Language: C++

Severity Score

Related Resources (4)

http://hac425.unaux.com/index.php/archives/66/
https://nvd.nist.gov/vuln/detail/CVE-2018-14448
https://github.com/ponchio/untrunc/issues/131
https://www.mend.io/vulnerability-database/CVE-2018-14448

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

CVSS v3.1

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

CVSS v2

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

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