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CVE-2023-3430

Date: December 18, 2023

A vulnerability was found in OpenImageIO, where a heap buffer overflow exists in the src/gif.imageio/gifinput.cpp file. This flaw allows a remote attacker to pass a specially crafted file to the application, which triggers a heap-based buffer overflow and could cause a crash, leading to a denial of service.

Language: C++

Severity Score

Related Resources (7)

https://security-tracker.debian.org/tracker/CVE-2023-3430
https://github.com/OpenImageIO/oiio/commit/e5733a0607e7ea9f728f94181aa0689dc693189c
https://nvd.nist.gov/vuln/detail/CVE-2023-3430
https://bugzilla.redhat.com/show_bug.cgi?id=2218380
https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/3840
https://github.com/OpenImageIO/oiio/pull/3841
https://www.mend.io/vulnerability-database/CVE-2023-3430

Severity Score

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Heap-based Buffer Overflow

CWE-122

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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