CVE-2026-103227

A weakness has been identified in GPAC up to 26.07.0. Affected by this issue is the function gf_dash_resolve_url of the file src/media_tools/dash_client.c of the component DASH Client. This manipulation causes buffer overflow. The attack is possible to be carried out remotely. Upgrading to version abi-16.26 can resolve this issue. Patch name: 4c8e26f278ff63eec57968f7bc696f604bb0cffd. It is recommended to upgrade the affected component.

CVSS v3 6.3 MEDIUM
CVSS v2.0 7.5 HIGH

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/gpac/gpac/
https://github.com/gpac/gpac/commit/4c8e26f278ff63eec57968f7bc696f604bb0cffd
https://github.com/gpac/gpac/issues/3876
https://github.com/gpac/gpac/pull/3879
https://github.com/gpac/gpac/releases/tag/abi-16.26
https://vuldb.com/cve/CVE-2026-103227
https://vuldb.com/submit/955033
https://vuldb.com/vuln/411908
https://vuldb.com/vuln/411908/cti
https://github.com/gpac/gpac/issues/3876

Configurations

No configuration.

History

02 Oct 2026, 17:17

Type	Values Removed	Values Added
References	~~() https://github.com/gpac/gpac/issues/3876 -~~	() https://github.com/gpac/gpac/issues/3876 -

30 Sep 2026, 15:22

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-30 15:22

Updated : 2026-10-02 17:17

NVD link : CVE-2026-103227

Mitre link : CVE-2026-103227

CVE.ORG link : CVE-2026-103227

JSON object : View

Products Affected

No product.

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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