What’s Vulnerable › Vulnerabilities

CVE-2023-0818: Off-by-one Error in gpac/gpac

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-02-13 · updated 2026-06-17
• Weakness: CWE-193

Description

Off-by-one Error in GitHub repository gpac/gpac prior to v2.3.0-DEV.

Affected products

• GPAC: before 2.3.0-dev — fixed in 2.3.0-dev

How to fix

Upgrade to a fixed version: GPAC 2.3.0-dev. Check the vendor advisory for mitigations.

References

• https://github.com/gpac/gpac/commit/377ab25f3e502db2934a9cf4b54739e1c89a02ff
• https://huntr.dev/bounties/038e7472-f3e9-46c2-9aea-d6dafb62a18a
• https://www.debian.org/security/2023/dsa-5411
• https://github.com/gpac/gpac/commit/377ab25f3e502db2934a9cf4b54739e1c89a02ff
• https://huntr.dev/bounties/038e7472-f3e9-46c2-9aea-d6dafb62a18a
• https://www.debian.org/security/2023/dsa-5411

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