CVE-2023-5841

OpenEXR Heap Overflow in Scanline Deep Data Parsing

CVSS 9.1 CRITICALEPSS 1.3%CWE-122

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.1EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

01 Feb 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Due to a failure in validating the number of scanline samples of a OpenEXR file containing deep scanline data, Academy Software Foundation OpenEX image parsing library version 3.2.1 and prior is susceptible to a heap-based buffer overflow vulnerability. This issue was resolved as of versions v3.2.2 and v3.1.12 of the affected library.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected products

Academy Software Foundation · OpenEXR

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References

http://seclists.org/fulldisclosure/2024/Sep/32 http://seclists.org/fulldisclosure/2024/Sep/34 http://seclists.org/fulldisclosure/2024/Sep/36 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LSB6DB5LAKGPLRXEF5HDNGUMT7GIFT2C/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWMINVKQLSUHECXBSQMZFCSDRIHFOJJI/https://takeonme.org/cves/CVE-2023-5841.html