Home/CVE/Heap-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV.
CVE

CVE-2023-4682

Heap-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV.

Heap-based Buffer Overflow in GitHub repository gpac/gpac prior to 2.3-DEV.

MEDIUM · CVSS 5.5 EPSS 0.00031
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-122Heap-based Buffer Overflow
▤

Affected Products & Versions

1
gpac< 2.3
⚠

Public Exploits & PoCs

1
pochuntr.dev · 15232a74-e3b8-43f0-ae8a-4e89d56c474chuntr.dev
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · security@huntr.dev
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD31 Aug 2023 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/gpac/gpac/commit/b1042c3eefca87c4bc32afb404ed6518d693e5bePatch
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