Description
ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier.
Published: 2021-09-16
Score: 9.8 Critical
EPSS: 37.7% Moderate
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-2776-1 apache2 security update
Debian DSA Debian DSA DSA-4982-1 apache2 security update
Ubuntu USN Ubuntu USN USN-5090-1 Apache HTTP Server vulnerabilities
Ubuntu USN Ubuntu USN USN-5090-2 Apache HTTP Server vulnerabilities
History

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Subscriptions

Apache Http Server
Debian Debian Linux
Fedoraproject Fedora
Netapp Cloud Backup Clustered Data Ontap Storagegrid
Oracle Http Server Instantis Enterprisetrack Zfs Storage Appliance Kit
Redhat Enterprise Linux Jboss Core Services Rhel Software Collections
Siemens Sinec Nms Sinema Server
cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published:

Updated: 2024-08-04T02:06:42.326Z

Reserved: 2021-08-18T00:00:00.000Z

Link: CVE-2021-39275

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-16T15:15:07.580

Modified: 2025-05-01T15:39:40.260

Link: CVE-2021-39275

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-09-16T00:00:00Z

Links: CVE-2021-39275 - Bugzilla

cve-icon OpenCVE Enrichment

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Weaknesses