RLSA-2026:58560 Moderate: cups-filters security update

The cups-filters package contains back ends, filters, and other software that was once part of the core Common UNIX Printing System CUPS distribution but is now maintained independently. Security Fixes: libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PN...

cups-filters security update

An update is available for cups-filters. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The cups-filters package contains back ends, filters, and other software...

NetworkManager security update

An update is available for NetworkManager. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list NetworkManager is a system network service that manages network device...

CVE-2026-74621

A flaw was found in the Linux kernel's net/sched: actct component. A remote attacker could exploit this vulnerability by sending specially crafted malformed packets. When these packets are rejected by header checks, the system fails to properly free the associated memory, leading to an unbounded...

Moderate: Red Hat Security Advisory: NetworkManager security update

An update for NetworkManager is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PNG

A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitti...

Moderate: Red Hat Security Advisory: cups-filters security update

An update for cups-filters is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

CVE-2026-74704

In the Linux kernel, the following vulnerability has been resolved: net/sched: schcake: drop WARNON1 for malformed packets in ACK filter The schcake ACK filter parses packets to find the TCP header and filter duplicated ACKs if the flow is backlogged. The parsing code contains a WARNON1 which can...

CVE-2026-74704

CVE-2026-74704 affects the Linux kernel component net/sched: sch_cake (the CAQoS scheduler). The ACK filter in sch_cake parses packets to locate the TCP header and filter duplicated ACKs when a flow is backlogged. A WARN_ON(1) in this parsing path can be triggered by a malformed IP header , leadi...

CVE-2026-74704 net/sched: sch_cake: drop WARN_ON(1) for malformed packets in ACK filter

In the Linux kernel, the following vulnerability has been resolved: net/sched: schcake: drop WARNON1 for malformed packets in ACK filter The schcake ACK filter parses packets to find the TCP header and filter duplicated ACKs if the flow is backlogged. The parsing code contains a WARNON1 which can...

CVE-2026-74704 net/sched: sch_cake: drop WARN_ON(1) for malformed packets in ACK filter

In the Linux kernel, the following vulnerability has been resolved: net/sched: schcake: drop WARNON1 for malformed packets in ACK filter The schcake ACK filter parses packets to find the TCP header and filter duplicated ACKs if the flow is backlogged. The parsing code contains a WARNON1 which can...

EUVD-2026-64391

In the Linux kernel, the following vulnerability has been resolved: net/sched: schcake: drop WARNON1 for malformed packets in ACK filter The schcake ACK filter parses packets to find the TCP header and filter duplicated ACKs if the flow is backlogged. The parsing code contains a WARNON1 which can...

PT-2026-79709

In the Linux kernel, the following vulnerability has been resolved: net/sched: sch cake: drop WARN ON1 for malformed packets in ACK filter The sch cake ACK filter parses packets to find the TCP header and filter duplicated ACKs if the flow is backlogged. The parsing code contains a WARN ON1 which...

CVE-2026-17252 Unauthenticated Denial of Service via Composed HTTP Parsing and Stack-Based Out-of-Bounds Write Vulnerability in TL-MR6400 Web Management Interface

A stack-based out-of-bounds write vulnerability exists in the login request handling functionality of the administrative web interface of TP-Link TL-MR6400 v7 routers. An unauthenticated adjacent attacker can trigger the vulnerability by sending a specially crafted malformed HTTP request...

RLSA-2026:57451 Moderate: cups-filters security update

The cups-filters package contains back ends, filters, and other software that was once part of the core Common UNIX Printing System CUPS distribution but is now maintained independently. Security Fixes: libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PN...

AlmaLinux 8 : cups-filters (ALSA-2026:57451)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:57451 advisory. libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PNG CVE-2026-64612 Tenable has extracted the preceding description blo...

RockyLinux 8 : cups-filters (RLSA-2026:57451)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:57451 advisory. libcupsfilters: cups-filters: libcupsfilters: CUPS image filter process abort via malformed PNG CVE-2026-64612 Tenable has extracted the preceding description...

CVE-2026-69159

A flaw was found in FreeRDP, an implementation of the Remote Desktop Protocol. A malicious RDP server can exploit an out-of-bounds read vulnerability by sending a malformed planar bitmap or surface update. This causes the client's decoder to read beyond its allocated buffer, which can lead to a...

libcupsfilters security update

An update is available for libcupsfilters. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Libcupsfilters provides a library, which implements common functions...

RLSA-2026:56965 Moderate: libcupsfilters security update

Libcupsfilters provides a library, which implements common functions used in cups-browsed daemon and printing filters, and additional files as banner templates and character sets. The filters are used in CUPS daemon and in printer applications. Security Fixes: libcupsfilters: cups-filters:...