CentOS Linux 8.4 [TuxCare] Security Update: bpftool / kernel-core / kernel-debug / kernel-debug-core / etc Multiple Vulnerabilities (CENTOS8.4:CLSA-2025:1753297988)

The CentOS Linux 8.4 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2025:1753297988 advisory. - In the Linux kernel, the following vulnerability has been resolved: mptcp: fix race on unaccepted mptcp sockets When the listener...

Rocky Linux 9.6 [TuxCare] Security Update: elfutils / elfutils-debuginfod / elfutils-debuginfod-client / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2025:1766501126)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2025:1766501126 advisory. - A vulnerability has been found in GNU elfutils 0.192 and classified as problematic. This vulnerability affects the function...

Rocky Linux 9 [CIQ] Security Update: libtiff / libtiff-debuginfo / libtiff-debugsource / libtiff-devel / etc (crlsa-2024_8914)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20248914 advisory. libtiff: NULL pointer dereference in tifdirinfo.c CVE-2024-7006 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note...

Rocky Linux 8 [CIQ] Security Update: Judy / Judy-debuginfo / Judy-debugsource / galera / etc Multiple Vulnerabilities (crlsa-2023_5259)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20235259 advisory. mariadb: segmentation fault via the component subselect CVE-2022-32084 mariadb: server crash in JOINCACHE::free or in copyfields CVE-2022-32091 mariadb:...

CentOS Linux 8 [TuxCare] Security Update: openssl / openssl-devel / openssl-libs / openssl-perl / etc (CENTOS-STREAM8:CLSA-2026:1771003612)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2026:1771003612 advisory. - Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function. Impact...

Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crlsa-2025_22801)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202522801 advisory. kernel: mm: kmem: fix a NULL pointer dereference in objstockflushrequired CVE-2023-53401 kernel: RDMA/rxe: Fix incomplete state save in rxerequester...

Rocky Linux 9 [CIQ] Security Update: krb5-debuginfo / krb5-debugsource / krb5-devel / krb5-libs / etc Multiple Vulnerabilities (crlsa-2023_6699)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20236699 advisory. krb5: Denial of service through freeing uninitialized pointer CVE-2023-36054 krb5: double-free in KDC TGS processing CVE-2023-39975 Tenable has extracted t...

AlmaLinux 9.6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (ALMALINUX9.6:CLSA-2026:1779225366)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779225366 advisory. - NULL Pointer Dereference allows attackers to cause a denial of service or application crash. This only applies when lxml is used together...

CentOS Linux 8.4 [TuxCare] Security Update: rsync / rsync-daemon (CENTOS8.4:CLSA-2025:1751027703)

The CentOS Linux 8.4 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.4:CLSA-2025:1751027703 advisory. - inftrees.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointer arithmetic...

Rocky Linux 8 [CIQ] Security Update: kernel-rt / kernel-rt-core / kernel-rt-debug / kernel-rt-debug-core / etc Multiple Vulnerabilities (crlsa-2025_11851)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202511851 advisory. kernel: wifi: iwlwifi: limit printed string from FW file CVE-2025-21905 kernel: sched/fair: Fix potential memory corruption in childcfsrqonlist...

CentOS Linux 8 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1789780589)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1789780589 advisory. - In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow. CVE-2026-86140 - xmlregexp i...

Rocky Linux 10.1 [CIQ] Security Update: wireshark / wireshark-cli / wireshark-cli-debuginfo / etc (crlsa-2025_23083)

The Rocky Linux 10.1 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202523083 advisory. wireshark: Access of Uninitialized Pointer in Wireshark CVE-2025-13499 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 8 [CIQ] Security Update: evince / evince-browser-plugin / evince-browser-plugin-debuginfo / etc (crlsa-2021_1881)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20211881 advisory. poppler: pdftohtml: access to uninitialized pointer could lead to DoS CVE-2020-27778 Tenable has extracted the preceding description block directly from the CIQ...

AlmaLinux 9.2 [TuxCare] Security Update: krb5-devel / krb5-libs / krb5-pkinit / krb5-server / etc (ALMALINUX9.2:CLSA-2024:1720178212)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2024:1720178212 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 remote...

Rocky Linux 9.6 [TuxCare] Security Update: libpng / libpng-devel / libpng-static / libpng-tools Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1778054892)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1778054892 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster ima...

CentOS Linux 8.5 [TuxCare] Security Update: rsync / rsync-daemon (CENTOS8.5:CLSA-2025:1749825355)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1749825355 advisory. - inftrees.c in zlib 1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointer arithmetic...

PT-2026-104057

Mooncake transfer engine before 0.3.13 contains an untrusted pointer dereference in ServerSession::readHeader that allows unauthenticated attackers to read and write arbitrary process memory via the TCP transport data port. Attackers can send a crafted SessionHeader with arbitrary addr and size...

Rocky Linux 8 [CIQ] Security Update: libvncserver / libvncserver-debuginfo / libvncserver-debugsource / etc Multiple Vulnerabilities (crlsa-2021_1811)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211811 advisory. libvncserver: uninitialized memory contents are vulnerable to Information Leak CVE-2018-21247 libvncserver: buffer overflow in ConnectClientToUnixSock...

Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crlsa-2022_7683)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20227683 advisory. off-path attacker may inject data or terminate victim's TCP session CVE-2020-36516 race condition in VTRESIZEX ioctl when vcconsi.d is already NULL leading...

Rocky Linux 9.6 [TuxCare] Security Update: python3-unbound / unbound / unbound-devel / unbound-dracut / etc (ALMALINUX9.6:CLSA-2026:1790264968)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790264968 advisory. - In NLnet Labs Unbound up to and including 1.26.0, a vulnerability was found in the DNSSEC validator that enables denial of service and...