CentOS Linux 8.4 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 Multiple Vulnerabilities (CENTOS8.4:CLSA-2025:1742466608)

The CentOS Linux 8.4 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2025:1742466608 advisory. - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTable...

CentOS Linux 8.5 [TuxCare] Security Update: python3-rrdtool / rrdtool / rrdtool-devel / rrdtool-doc / etc (CENTOS8.5:CLSA-2026:1783688923)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1783688923 advisory. - A flaw was found in rrdcached, a component of rrdtool. A local attacker with access to a rrdcached socket can exploit a stack-based buffer...

AlmaLinux 9.6 [TuxCare] Security Update: libtasn1 / libtasn1-devel / libtasn1-tools (ALMALINUX9.6:CLSA-2026:1776328800)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1776328800 advisory. - Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer...

CentOS Linux 8.5 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (CENTOS8.5:CLSA-2026:1783670609)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1783670609 advisory. - libxml2 is vulnerable to multiple stack-based buffer overflows in the xmlcatalog utility when running in --shell mode. The usershell functi...

CentOS Linux 6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-python / libxml2-static Multiple Vulnerabilities (CENTOS6:CLSA-2025:1761859779)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2025:1761859779 advisory. - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and xmlSchemaBubbleIDCNodeTables in...

AlmaLinux 9.2 [TuxCare] Security Update: libsolv / libsolv-demo / libsolv-devel / libsolv-tools / perl-solv / etc (ALMALINUX9.2:CLSA-2026:1783937718)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783937718 advisory. - A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing...

CentOS Linux 7 [TuxCare] Security Update: libevent / libevent-devel / libevent-doc Multiple Vulnerabilities (CENTOS7:CLSA-2025:1739388106)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2025:1739388106 advisory. - The nameparse function in evdns.c in libevent before 2.1.6-beta allows remote attackers to have unspecified impact via vectors involvi...

Linux Distros Unpatched Vulnerability : CVE-2026-103226

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was identified in Artifex Ghostscript up to 10.07.0. Affected is the function type1callsubr of the file devices/vector/gdevpsfx.c of the compone...

PT-2026-103063

A stack-based buffer overflow vulnerability exists in Pgpool-II, which may allow an unauthenticated attacker to cause abnormal process termination...

CentOS Linux 7 [TuxCare] Security Update: cifs-utils / cifs-utils-devel Multiple Vulnerabilities (CENTOS7:CLSA-2026:1778015406)

The CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS7:CLSA-2026:1778015406 advisory. - In cifs-utils through 6.14, a stack-based buffer overflow when parsing the mount.cifs ip= command-line argument could lead to local...

CVE-2026-103226: Stack-based Buffer Overflow

A vulnerability was identified in Artifex Ghostscript up to 10.09.0. Affected is the function type1callsubr of the file devices/vector/gdevpsfx.c of the component Pdfwrite. The manipulation leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is publicl...

CVE-2026-103226: Stack-based Buffer Overflow

A vulnerability was identified in Artifex Ghostscript up to 10.09.0. Affected is the function type1callsubr of the file devices/vector/gdevpsfx.c of the component Pdfwrite. The manipulation leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is publicl...

PT-2026-103332

Name of the Vulnerable Software and Affected Versions apcupsd versions prior to 3.14.15 Description A stack-based buffer overflow occurs in the getupsvar function within the src/cgi/upsfetch.c file. This issue is triggered by the sscanf function and affects the upsstats.cgi, multimon.cgi, and...

CVE-2026-81433: Buffer Copy without Checking Size of Input

A stack-based buffer overflow vulnerability in WatchGuard Fireware OS's DHCP fingerprinting daemon fingerd allows an unauthenticated attacker with adjacent network access to execute arbitrary code or crash the process by sending a specially crafted DHCP packet...

CVE-2026-18145: Stack-based Buffer Overflow

A stack-based buffer overflow vulnerability in the spamBlocker spamd service of WatchGuard Fireware OS allows an authenticated attacker with administrator privileges to crash the service or potentially execute arbitrary code by sending a specially crafted management request...

PT-2026-103283

Name of the Vulnerable Software and Affected Versions Artifex Ghostscript versions prior to 10.09.1 Description A stack-based buffer overflow exists in the Pdfwrite component within the type1 callsubr function of the devices/vector/gdevpsfx.c file. This issue allows for remote exploitation throug...

CentOS Linux 8 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2025:1742466508)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2025:1742466508 advisory. - libxml2 before 2.12.10 and 2.13.x before 2.13.6 has a use-after-free in xmlSchemaIDCFillNodeTables and...

CentOS Linux 8 [TuxCare] Security Update: python3-rrdtool / rrdtool / rrdtool-devel / rrdtool-doc / etc (CENTOS-STREAM8:CLSA-2026:1783688499)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1783688499 advisory. - A flaw was found in rrdcached, a component of rrdtool. A local attacker with access to a rrdcached socket can exploit a stack-based...

CVE-2026-81433 Fireware OS Pre-Authentication Stack Buffer Overflow in fingerd Allows Remote Code Execution

A stack-based buffer overflow vulnerability in WatchGuard Fireware OS's DHCP fingerprinting daemon fingerd allows an unauthenticated attacker with adjacent network access to execute arbitrary code or crash the process by sending a specially crafted DHCP packet...

CVE-2026-18145 Fireware OS Stack-based Buffer Overflow in spamd Allows Remote Code Execution

A stack-based buffer overflow vulnerability in the spamBlocker spamd service of WatchGuard Fireware OS allows an authenticated attacker with administrator privileges to crash the service or potentially execute arbitrary code by sending a specially crafted management request...