CentOS Linux 8.5 [TuxCare] Security Update: httpd / httpd-devel / httpd-filesystem / httpd-manual / httpd-tools / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1769013944)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1769013944 advisory. - Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables se...

CentOS Linux 7 [TuxCare] Security Update: httpd / httpd-devel / httpd-manual / httpd-tools / mod_ldap / etc Multiple Vulnerabilities (CENTOS7:CLSA-2024:1723059198)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2024:1723059198 advisory. - A regression in the core of Apache HTTP Server 2.4.60 ignores some use of the legacy content-type based configuration of handlers...

CentOS Linux 7 [TuxCare] Security Update: httpd / httpd-devel / httpd-manual / httpd-tools / mod_ldap / etc Multiple Vulnerabilities (CENTOS7:CLSA-2023:1695752598)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2023:1695752598 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

CentOS Linux 8 [TuxCare] Security Update: httpd / httpd-devel / httpd-filesystem / httpd-manual / httpd-tools / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2025:1758914381)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2025:1758914381 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

CentOS Linux 8.5 [TuxCare] Security Update: httpd / httpd-devel / httpd-filesystem / httpd-manual / httpd-tools / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2025:1758915354)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2025:1758915354 advisory. Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number...

CentOS Linux 8 [TuxCare] Security Update: httpd / httpd-devel / httpd-filesystem / httpd-manual / httpd-tools / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1769014292)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1769014292 advisory. - Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables...

AlmaLinux 9.2 [TuxCare] Security Update: mod_auth_openidc (ALMALINUX9.2:CLSA-2025:1752247075)

The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1752247075 advisory. - A flaw was found in the modauthopenidc module for Apache httpd. This flaw allows a remote, unauthenticated attacker to trigger a denial of...

CentOS Linux 7 [TuxCare] Security Update: httpd / httpd-devel / httpd-manual / httpd-tools / mod_ldap / etc (CENTOS7:CLSA-2023:1698949696)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2023:1698949696 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 80900...

CentOS Linux 7 [TuxCare] Security Update: httpd / httpd-devel / httpd-manual / httpd-tools / mod_ldap / etc (CENTOS7:CLSA-2026:1777033551)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1777033551 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number. %NASLMINLEVEL 80900...

httpd: HTTP response splitting forwarding malicious status line

A flaw was found in httpd. When processing responses from an untrusted or compromised backend server, multiple modules fail to sanitize Carriage Return and Line Feed CRLF sequences in the HTTP status line. This issue leads to an HTTP response splitting attack...

httpd: mod_auth_digest: timing attack allows a bypass of digest authentication

A flaw was found in the modauthdigest module of httpd. A remote unauthenticated attacker can bypass digest authentication by measuring timing discrepancies of requests. This issue leads to unauthorized access to resources protected by digest authentication...

httpd: HTTP response splitting forwarding malicious status line

A flaw was found in httpd. When processing responses from an untrusted or compromised backend server, multiple modules fail to sanitize Carriage Return and Line Feed CRLF sequences in the HTTP status line. This issue leads to an HTTP response splitting attack...

httpd: mod_auth_digest: timing attack allows a bypass of digest authentication

A flaw was found in the modauthdigest module of httpd. A remote unauthenticated attacker can bypass digest authentication by measuring timing discrepancies of requests. This issue leads to unauthorized access to resources protected by digest authentication...

busybox: busybox: httpd misidentifies yescrypt password hashes as plaintext, inverting authentication

BusyBox httpd treats yescrypt $y$ password hashes as plaintext during Basic Authentication, inverting the authentication check...

busybox: busybox: httpd silently fails open when IP deny rules contain invalid CIDR prefix lengths

BusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the rule matches no clients...

Linux Distros Unpatched Vulnerability : CVE-2026-88831

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - BusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the rule matches no clients. CVE-2026-88831 No...

Linux Distros Unpatched Vulnerability : CVE-2026-88837

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - BusyBox httpd treats yescrypt $y$ password hashes as plaintext during Basic Authentication, inverting the authentication check. CVE-2026-88837 Note that Nessus...

SUSE CVE-2026-88831

BusyBox httpd IP deny rules with invalid CIDR prefix lengths fail open, leaving a parsed IP with a zeroed mask so the rule matches no clients...

SUSE CVE-2026-88837

BusyBox httpd treats yescrypt $y$ password hashes as plaintext during Basic Authentication, inverting the authentication check...

CLSA-2026-1790171213 httpd: Fix of 3 CVEs

rebase to 2.4.6-99.0.9.el79.1 - replace the TuxCare backports for CVE-2024-47252, CVE-2025-49812 and CVE-2025-58098 Patch326-328 with the vendor's own patches Patch400-402, which carry the identical upstream changes - all other TuxCare CVE patches are unchanged: Patch300-330 and Patch1000-1014...