CVE-2022-30522

moderate-risk

Published 2022-06-09

If Apache HTTP Server 2.4.53 is configured to do transformations with mod_sed in contexts where the input to mod_sed may be very large, mod_sed may make excessively large memory allocations and trigger an abort.

Do I need to act?

11.6% chance of exploitation in next 30 days

EPSS score — higher than 88% of all CVEs

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 7.5/10 High

NETWORK / LOW complexity

Affected Products (4)

Http Server

Clustered Data Ontap

Fedora

Affected Vendors

Apache Fedoraproject Netapp

References (12)

Mailing List http://www.openwall.com/lists/oss-security/2022/06/08/6

Vendor Advisory https://httpd.apache.org/security/vulnerabilities_24.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202208-20

Third Party Advisory https://security.netapp.com/advisory/ntap-20220624-0005/

Mailing List http://www.openwall.com/lists/oss-security/2022/06/08/6

Vendor Advisory https://httpd.apache.org/security/vulnerabilities_24.html

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro...

Third Party Advisory https://security.gentoo.org/glsa/202208-20

Third Party Advisory https://security.netapp.com/advisory/ntap-20220624-0005/

/ 100

moderate-risk

Severity 26/34 · High

Exploitability 11/34 · Low

Exposure 10/34 · Low