CVE-2024-40897: orc Memory Corruption (CVSS 6.7)

Description

Stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked to process a specially crafted file with the affected ORC compiler, an arbitrary code may be executed on the developer's build environment. This may lead to compromise of developer machines or CI build environments.

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CVSS v3.1 Score

6.7

MEDIUM

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

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

CWE-121 CWE-121

Affected Products

Vendor	Product	Versions
gstreamer	orc	< 0.4.39

References

Other References

http://www.openwall.com/lists/oss-security/2024/07/26/1 https://github.com/GStreamer/orc https://gstreamer.freedesktop.org/modules/orc.html https://jvn.jp/en/jp/JVN02030803/ http://www.openwall.com/lists/oss-security/2024/07/26/1 https://github.com/GStreamer/orc https://gstreamer.freedesktop.org/modules/orc.html https://jvn.jp/en/jp/JVN02030803/

Frequently Asked Questions

What is CVE-2024-40897? +

Stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked to process a specially crafted file with the affected ORC compiler, an arbitrary code may be executed on the developer's build environment. This may lead to compromise of developer machines or CI build environments. It has a CVSS v3.1 base score of 6.7 (MEDIUM).

How severe is CVE-2024-40897? +

CVE-2024-40897 has a CVSS v3.1 score of 6.7 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-40897? +

CVE-2024-40897 affects products from gstreamer, specifically: orc. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-40897? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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