Important: Red Hat Security Advisory: libpng12 security update

An update for libpng12 is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...

libpng: LIBPNG has a heap buffer overflow in png_set_quantize

A heap based buffer overflow flaw has been discovered in LibPNG. Prior to version 1.6.55, an out-of-bounds read vulnerability exists in the pngsetquantize API function. When the function is called with no histogram and the number of colors in the palette is more than twice the maximum supported b...

Important: Red Hat Security Advisory: libpng12 security update

An update for libpng12 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

Important: Red Hat Security Advisory: libpng12 security update

An update for libpng12 is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common...

CVE-2026-5692

A vulnerability was found in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function setGameSpeedCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument enable results in os command injection. The attack may be performed from remote. The exploit has been made public and cou...

File Browser: Proxy auth auto-provisioned users inherit Execute permission and Commands

Summary The fix in commit b6a4fb1 "self-registered users don't get execute perms" stripped Execute permission and Commands from users created via the signup handler. The same fix was not applied to the proxy auth handler. Users auto-created on first successful proxy-auth login are granted executi...

RHEL 8 : libpng12 (RHSA-2026:7034)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:7034 advisory. The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image...

RHEL 8 : libpng12 (RHSA-2026:7035)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:7035 advisory. The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006805)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006805 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: mark set as dead when unbinding anonymous set with timeout While the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006796)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006796 advisory. In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Create persistent INTx handler A vulnerability exists where the eventfd for INTx...

RHEL 8 : libpng12 (RHSA-2026:7033)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:7033 advisory. The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image...

PT-2026-31375

CVE-2025-50649 A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper input validation in the vlan name parameter in the /shut set.asp endpoint. https://t.co/gqukToOUMm...

CVE-2025-50649

The CVE-2025-50649 entry affects D-Link DI-8003 devices (firmware 16.07.26A1). It is caused by a buffer overflow in the /shut_set.asp endpoint due to improper input validation of the vlan_name parameter. Reported as a denial of service risk in CNVD-2026-17631 and reflected in multiple feeds; CVSS...

CVE-2025-50649

A buffer overflow vulnerability exists in D-Link DI-8003 16.07.26A1 due to improper input validation in the vlanname parameter in the /shutset.asp endpoint...

RHEL 8 : libpng12 (RHSA-2026:7036)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:7036 advisory. The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006724)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006724 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: disallow anonymous set with timeout flag Anonymous sets are never used with...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006800)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006800 advisory. In the Linux kernel, the following vulnerability has been resolved: vfio/platform: Create persistent IRQ handlers The vfio-platform SETIRQS ioctl currently allows...

CVE-2026-5678

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. The affected element is the function setScheduleCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument mode can lead to os command injection. The attack may be launched remotely. The exploit has been...

CVE-2026-5676

A vulnerability was identified in Totolink A8000R 5.9c.681B20180413. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument langType leads to missing authentication. The attack can be launched remotely. The exploit is publicly available...

SUSE-SU-2026:21062-1 Security update for expat

This update for expat fixes the following issues: - CVE-2026-32776: NULL pointer dereference when processing empty external parameter entities inside an entity declaration value bsc1259726. - CVE-2026-32777: denial of service due to infinite loop in DTD content parsing bsc1259711. - CVE-2026-3277...