Vulnerability Details : CVE-2023-3430
Potential exploit
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.
Vulnerability category: OverflowMemory CorruptionDenial of service
Products affected by CVE-2023-3430
- cpe:2.3:a:openimageio:openimageio:2.4.11:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-3430
0.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 65 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-3430
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
Red Hat, Inc. |
CWE ids for CVE-2023-3430
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A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().Assigned by: secalert@redhat.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-3430
-
https://github.com/AcademySoftwareFoundation/OpenImageIO/issues/3840
heap-buffer-overflow in file src/gif.imageio/gifinput.cpp, line 368 · Issue #3840 · AcademySoftwareFoundation/OpenImageIO · GitHubExploit;Third Party Advisory
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https://bugzilla.redhat.com/show_bug.cgi?id=2218380
2218380 – (CVE-2023-3430) CVE-2023-3430 OpenImageIO: heap-buffer-overflow in file src/gif.imageio/gifinput.cppIssue Tracking;Third Party Advisory
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