CVE-2021-46047 : A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the gf_hinter

A Pointer Dereference Vulnerability exists in GPAC 1.0.1 via the gf_hinter_finalize function.

Published 2022-01-10 14:11:17

Updated 2023-05-27 04:15:20

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2021-46047

Gpac » Gpac » Version: 1.0.1
cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 28 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

Assigned by: nvd@nist.gov (Primary)

https://www.debian.org/security/2023/dsa-5411

Debian -- Security Information -- DSA-5411-1 gpac

CVEs referencing this url
https://github.com/gpac/gpac/issues/2008

Untrusted pointer dereference in gf_hinter_finalize () · Issue #2008 · gpac/gpac · GitHub
Exploit;Issue Tracking;Patch;Third Party Advisory

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