CVE-2026-16179 IBM DataPower Gateway Buffer Underwrite

IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow an attacker to cause a heap buffer underwrite and potentially crash the service...

CVE-2026-16179

IBM DataPower Gateway versions 10.5.0.0 through 10.5.0.22 , 10.6.1 through 10.6.6 , 10.6.0.0 through 10.6.0.10 , and 11.0.0.0 through 11.0.0.2 are vulnerable to a heap buffer underwrite (CWE-124 ). This flaw could allow an attacker to cause a service crash, resulting in a High availability impact...

EUVD-2026-94957

IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow an attacker to cause a heap buffer underwrite and potentially crash the service...

AlmaLinux 9.2 [TuxCare] Security Update: httpd / httpd-core / httpd-devel / httpd-filesystem / httpd-manual / etc (ALMALINUX9.2:CLSA-2026:1782212784)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1782212784 advisory. - Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration. This issue affects Apache HTTP...

CentOS Linux 8.5 [TuxCare] Security Update: httpd / httpd-devel / httpd-filesystem / httpd-manual / httpd-tools / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1782978404)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1782978404 advisory. - Out-of-bounds Read vulnerability in Apache HTTP Server with modheaders and modmime and multiple response languages. This issue...

Rocky Linux 8 [CIQ] Security Update: c-ares / c-ares-debuginfo / c-ares-debugsource / c-ares-devel Multiple Vulnerabilities (crlsa-2023_7207)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20237207 advisory. c-ares: Heap buffer over read in aresparsesoareply CVE-2020-22217 c-ares: Buffer Underwrite in aresinetnetpton CVE-2023-31130 Tenable has extracted the...

Rocky Linux 9 [CIQ] Security Update: nodejs-packaging / nodejs-packaging-bundler Multiple Vulnerabilities (crlsa-2023_3577)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20233577 advisory. c-ares: 0-byte UDP payload Denial of Service CVE-2023-32067 c-ares: Buffer Underwrite in aresinetnetpton CVE-2023-31130 c-ares: Insufficient randomness in...

Rocky Linux 8 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2023_4035)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20234035 advisory. c-ares: 0-byte UDP payload Denial of Service CVE-2023-32067 c-ares: buffer overflow in configsortlist due to missing string length check CVE-2022-4904...

Rocky Linux 8 [CIQ] Security Update: nodejs / nodejs-debuginfo / nodejs-debugsource / nodejs-devel / etc Multiple Vulnerabilities (crlsa-2023_4034)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20234034 advisory. c-ares: 0-byte UDP payload Denial of Service CVE-2023-32067 c-ares: Buffer Underwrite in aresinetnetpton CVE-2023-31130 c-ares: Insufficient randomness in...

AlmaLinux 9.6 [TuxCare] Security Update: httpd / httpd-core / httpd-devel / httpd-filesystem / httpd-manual / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782224876)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782224876 advisory. - Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue...

Rocky Linux 9.6 [TuxCare] Security Update: httpd / httpd-core / httpd-devel / httpd-filesystem / httpd-manual / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782224876)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782224876 advisory. - Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue...

Security Bulletin: IBM DataPower Gateway affected by multiple CVEs

Summary IBM DataPower Gateway has addressed multiple vulnerabilities versions 11.0.0.3, 10.6.0.11, and 10.5.0.23 Vulnerability Details CVEID:CVE-2026-16177 DESCRIPTION: IBM DataPower Gateway could allow a remote authenticated attacker to obtain sensitive information due to an out-of-bounds read...

EulerOS Virtualization 2.12.0 : httpd (EulerOS-SA-2026-3643)

According to the versions of the httpd packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server.This issue affects Apache HTTP Server: through...

EulerOS 2.0 SP10 : httpd (EulerOS-SA-2026-3742)

According to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability was found in Apache HTTP Server up to 2.4.67 Web Server and classified as critical.Using CWE to declare the problem leads to CWE-12...

Astra Linux – Vulnerability in exim4

Exim 4 before 4.94.2 allowed Buffer Underwrite, which could allow unauthenticated remote attackers to execute arbitrary commands. This is because smtpungetc was only intended for pushing back characters, but it can actually be used to push back non-character error codes, such as EOF...

httpd: Apache HTTP Server: Denial of Service via crafted regular expressions

A flaw was found in Apache HTTP Server. This buffer underwrite vulnerability occurs when processing crafted regular expressions in the server's configuration. An attacker could potentially exploit this to cause a denial of service...

httpd: Apache HTTP Server: Denial of Service via crafted regular expressions

A flaw was found in Apache HTTP Server. This buffer underwrite vulnerability occurs when processing crafted regular expressions in the server's configuration. An attacker could potentially exploit this to cause a denial of service...

EulerOS 2.0 SP12 : httpd (EulerOS-SA-2026-3268)

According to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are...

EulerOS 2.0 SP12 : httpd (EulerOS-SA-2026-3343)

According to the versions of the httpd packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are...

httpd: Apache HTTP Server: Denial of Service via crafted regular expressions

A flaw was found in Apache HTTP Server. This buffer underwrite vulnerability occurs when processing crafted regular expressions in the server's configuration. An attacker could potentially exploit this to cause a denial of service...