GPAC 26.08-DEV src/utils/downloader.c wait_for_header_and_parse Content-Range out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k2.24

Summaryinfo

A vulnerability classified as problematic was found in GPAC 26.08-DEV. Affected is the function wait_for_header_and_parse of the file src/utils/downloader.c. Such manipulation of the argument Content-Range leads to out-of-bounds. This vulnerability is traded as CVE-2026-92475. An attack has to be approached locally. Furthermore, there is an exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in GPAC 26.08-DEV and classified as problematic. Affected by this issue is the function wait_for_header_and_parse of the file src/utils/downloader.c. The manipulation of the argument Content-Range with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability is handled as CVE-2026-92475. The exploitation is known to be easy. Local access is required to approach this attack. Technical details as well as a public exploit are known.

The exploit is available at github.com. It is declared as proof-of-concept.

Upgrading to version abi-16.26 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch c74a3065038ede35c1c7b75fa493a69ef6bcdb84 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: GPAC abi-16.26
Patch: c74a3065038ede35c1c7b75fa493a69ef6bcdb84

Timelineinfo

09/16/2026 Advisory disclosed
09/16/2026 +0 days VulDB entry created
09/16/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 3859
Status: Confirmed

CVE: CVE-2026-92475 (🔒)
GCVE (CVE): GCVE-0-2026-92475
GCVE (VulDB): GCVE-100-405734
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 09/16/2026 14:20
Changes: 09/16/2026 14:20 (62)
Complete: 🔍
Submitter: dutch
Cache ID: 216::103

Submitinfo

Accepted

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