CentOS Linux 8 [TuxCare] Security Update: krb5-devel / krb5-libs / krb5-pkinit / krb5-server / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1779875639)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1779875639 advisory. - lib/kadm5/kadmrpcxdr.c in MIT Kerberos 5 aka krb5 before 1.20.2 and 1.21.x before 1.21.1 frees an uninitialized pointer. A remo...

CentOS Linux 8.5 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS8.5:CLSA-2026:1771004260)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2026:1771004260 advisory. - Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function. Impact...

CentOS Linux 6 [TuxCare] Security Update: php / php-bcmath / php-cli / php-common / php-dba / php-devel / etc (CENTOS6:CLSA-2026:1779202666)

The CentOS Linux 6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1779202666 advisory. - In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, when a SOAP server has a typemap configured,...

CVE-2026-86134: NULL Pointer Dereference

A NULL pointer dereference vulnerability in the WatchGuard Fireware OS authentication process allows a remote, unauthenticated attacker to crash the management daemon by sending a specially request to the login interface, resulting in a denial of service...

CVE-2026-86128: NULL Pointer Dereference

A NULL pointer dereference vulnerability in Fireware OS's NetFlow packet-processing feature allows a remote, unauthenticated attacker to cause a denial of service by sending a specially crafted IPv6 packet...

ROS-20260930-73-0109

The vulnerability in the arch/arm64/kernel/signal.c component of the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a system failure...

ROS-20260930-73-0126

The vulnerability of the ufxopsioctl function in the Linux kernel’s drivers/video/fbdev/smscufx.c module is related to the assignment of an untrusted pointer. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

AlmaLinux 9.2 [TuxCare] Security Update: bpftool / kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2024:1712570434)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2024:1712570434 advisory. - A use-after-free flaw was found in the Linux kernel's SGI GRU driver in the way the first grufileunlockedioctl function is called ...

RCCL Vulnerability

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Base Score ---|---|--- CVE-2026-43598| Improper input validation in the AMD ROCm Communication Collectives Library RCCL could allow a compromised peer rank or network-adjacent attacker to dereference an...

CVE-2026-19445: Use After Free

A remote, unauthenticated TLS client can make a server crash or call through a freed pointer if its snicallback assigns a different context to SSLSocket.context the documented way to select a certificate per server name and nothing else keeps the original ssl.SSLContext alive. Typical cases are...

PT-2026-103432

NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel module where an attacker with local access could cause a NULL pointer dereference. A successful exploit of this vulnerability might lead to denial of service...

AlmaLinux 9.2 [TuxCare] Security Update: nautilus / nautilus-devel / nautilus-extensions (ALMALINUX9.2:CLSA-2026:1790071074)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1790071074 advisory. - GNOME Nautilus 42.2 allows a NULL pointer dereference and getbasename application crash via a pasted ZIP archive. CVE-2022-37290 Note that...

AlmaLinux 9.6 [TuxCare] Security Update: ghostscript / ghostscript-doc / ghostscript-gtk / etc (ALMALINUX9.6:CLSA-2026:1776333493)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1776333493 advisory. - Artifex Ghostscript before 10.03.0 has a heap-based pointer disclosure observable in a constructed BaseFont name in the function...

ROS-20260930-73-0027

The vulnerability of the vortexprobe1 function in the drivers/net/ethernet/3com/3c59x.c file of the Linux kernel’s network adapter driver is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

AlmaLinux 9.2 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2024:1718897210)

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2024:1718897210 advisory. - nscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's nscd cache fails to add a not-found netgroup...

AlmaLinux 9.2 [TuxCare] Security Update: binutils / binutils-devel / binutils-gold / cross-binutils-aarch64 / etc (ALMALINUX9.2:CLSA-2026:1790167629)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1790167629 advisory. - A flaw was found in the readelf utility of the binutils package. A local attacker could exploit two Denial of Service DoS vulnerabilities b...

ROS-20260930-73-0011

The vulnerability of the monhandleauthdone function in the net/ceph/monclient.c module, which is part of the Linux kernel’s networking functions, relates to the assignment of pointers. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

CentOS Linux 8 [TuxCare] Security Update: glibc-langpack-bs / glibc-langpack-dz / glibc-langpack-ga / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2025:1750692029)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2025:1750692029 advisory. - nscd: Null pointer crashes after notfound response If the Name Service Cache Daemon's nscd cache fails to add a not-found...

PT-2026-105768

A remote, unauthenticated TLS client can make a server crash or call through a freed pointer if its sni callback assigns a different context to SSLSocket.context the documented way to select a certificate per server name and nothing else keeps the original ssl.SSLContext alive. Typical cases are...

ROS-20260930-73-0117

The vulnerability of the scsi/qla2xxx/qlags.c component of the Linux operating system is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...