CVE-2023-31122

Apache HTTP Server: mod_macro buffer over-read

Description

Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.41%
Vendor Advisory apache.org
Affected: Apache Software Foundation Apache HTTP Server
Published at:
Updated at:

References

Link Tags
https://httpd.apache.org/security/vulnerabilities_24.html vendor advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TI3V2YCEUM65QDYPGGNUZ7UONIM5OEXC/ mailing list
https://security.netapp.com/advisory/ntap-20231027-0011/ third party advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VZJTT5TEFNSBWVMKCLS6EZ7PI6EJYBCO/ third party advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZFDNHDH4VLFGDPY6MEZV2RO5N5FLFONW/ third party advisory
https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2023-31122?
CVE-2023-31122 has been scored as a high severity vulnerability.
How to fix CVE-2023-31122?
To fix CVE-2023-31122, 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-2023-31122 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-31122 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-31122?
CVE-2023-31122 affects Apache Software Foundation Apache HTTP Server.
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