CVE-2023-31975

Public Exploit

Description

yasm v1.3.0 was discovered to contain a memory leak via the function yasm_intnum_copy at /libyasm/intnum.c. Note: Multiple third parties dispute this as a bug and not a vulnerability according to the YASM security policy.

Category

3.3
CVSS
Severity: Low
CVSS 3.1 •
EPSS 0.01%
Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com Third-Party Advisory openwall.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/yasm/yasm/issues/210 issue tracking exploit
http://www.openwall.com/lists/oss-security/2023/06/20/6 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/2 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/7 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/10 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/5 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/8 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/9 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/21/13 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/22/1 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/22/3 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/22/6 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/23/2 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/23/1 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/23/4 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/23/8 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/23/9 third party advisory mailing list
http://www.openwall.com/lists/oss-security/2023/06/24/1 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2023-31975?
CVE-2023-31975 has been scored as a low severity vulnerability.
How to fix CVE-2023-31975?
To fix CVE-2023-31975, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-31975 being actively exploited in the wild?
It is possible that CVE-2023-31975 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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