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CVE-2020-19488

Date: July 21, 2021

An issue was discovered in box_code_apple.c:119 in Gpac MP4Box 0.8.0, allows attackers to cause a Denial of Service due to an invalid read on function ilst_item_Read.

Language: C

Severity Score

Related Resources (6)

https://nvd.nist.gov/vuln/detail/CVE-2020-19488
https://security-tracker.debian.org/tracker/CVE-2020-19488
https://github.com/gpac/gpac/commit/6170024568f4dda310e98ef7508477b425c58d09
https://people.canonical.com/~ubuntu-security/cve/CVE-2020-19488
https://github.com/gpac/gpac/issues/1263
https://www.mend.io/vulnerability-database/CVE-2020-19488

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
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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