CVE catalog

CVE-2026-114457

UBUNTU-CVE-2026-114457

[CVE catalog]

Severity
Unknown · CVSS 3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Published
Updated
Source
[NVD] · [CVE record]
EPSS
0.37% · Oct 27, 2026

A flaw was found in mod_qos. An unauthenticated remote attacker could cause a Denial of Service (DoS) by sending a specially crafted JSON request when JSON body filtering is enabled. Due to improper string termination during the processing of percent-encoded input, the module reads past allocated memory boundaries, which can cause an Apache worker process to crash.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianmod-qos1411.76-3vulnerable
Debianmod-qos1411.76-4vulnerable
Debianmod-qos1411.76-5vulnerable
Debianmod-qos1411.76-6vulnerable
Debianmod-qos1411.77-1vulnerable
Debianmod-qos1411.78-1vulnerable
Debianmod-qos1411.79-1vulnerable
Ubuntumod-qos26.1011.77-1vulnerable
Ubuntumod-qos26.1011.78-1vulnerable
Ubuntumod-qos26.1011.79-1vulnerable
Ubuntumod-qos26.1011.79-1build1vulnerable
Ubuntumod-qos26.0411.76-4vulnerable
Ubuntumod-qos26.0411.76-5vulnerable
Ubuntumod-qos26.0411.76-6vulnerable
Ubuntumod-qos26.0411.77-1vulnerable

Fixed-version evidence

OpenFactory catalog packages

No matching packages in this catalog.

Observed:

References

[FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]