Important: perl-IO-Compress security update

This distribution provides a Perl interface to allow reading and writing of compressed data created with the zlib and bzip2 libraries. IO-Compress supports reading and writing of bzip2, RFC 1950, RFC 1951, RFC 1952 i.e. gzip and zip files/buffers. The following modules used to be distributed...

Linux Distros Unpatched Vulnerability : CVE-2026-53263

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 6lowpan: fix off-by-one in multicast context address compression The second memcpy in lowpaniphcmcastctxaddrcompress uses &data1 as destination and...

6lowpan: fix off-by-one in multicast context address compression

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drm/komeda: fix integer overflow in AFBC framebuffer size check

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[SECURITY] Fedora 44 Update: lighttpd-1.4.84-1.fc44

lighttpd pronounced /lighty/ is a secure, fast, compliant, and very flexible web server that has been optimized for high-performance environments. lighttpd uses memory and CPU efficiently and has lower resource use than other popular web servers. Its advanced feature-set FastCGI, CGI, Auth,...

[SECURITY] Fedora 44 Update: nginx-mod-brotli-1.0.0~rc-11.fc44

NGINX module for Brotli compression...

[SECURITY] Fedora 43 Update: nginx-mod-brotli-1.0.0~rc-11.fc43

NGINX module for Brotli compression...

JLSEC-2026-646 When decoding an OpenEXR file that uses DWAA or DWAB compression, there's an implicit assumption...

When decoding an OpenEXR file that uses DWAA or DWAB compression, there's an implicit assumption that all image channels have the same pixel type and size, and that if there are four channels, the first four are "B", "G", "R" and "A". The channel parsing code can be found in decodeheader. The...

JLSEC-2026-644 When decoding an OpenEXR file that uses DWAA or DWAB compression, the specified raw length of...

When decoding an OpenEXR file that uses DWAA or DWAB compression, the specified raw length of run-length-encoded data is not checked when using it to calculate the output data. We read rlerawsize from the input file at 0, we decompress and decode into the buffer td-rlerawdata of size rlerawsize a...

GHSA-V6MJ-8PF4-HHW4 Incus has an argument injection in backup compression algorithm leading to AFW and ACE

Summary Improper validation of user-provided backup compression algorithm leads to argument injection in the constructed command line. This leads to an arbitrary file write on the host, possibly leading to arbitrary command execution. Details Incus validates compressionalgorithm by parsing it int...

OPENSUSE-SU-2026:21071-1 Security update for ImageMagick

This update for ImageMagick fixes the following issues Security issues: - CVE-2026-42050: Stack buffer overflow in XTileImage bsc1265048. - CVE-2026-42326: Information disclosure via malicious IPTC input file bsc1268092. - CVE-2026-45031: Denial of Service due to resource policy bypass in PSD...

SUSE CVE-2026-53003

In the Linux kernel, the following vulnerability has been resolved: pppoe: drop PFC frames RFC 2516 Section 7 states that Protocol Field Compression PFC is NOT RECOMMENDED for PPPoE. In practice, pppd does not support negotiating PFC for PPPoE sessions, and the current PPPoE driver assumes an...

SUSE CVE-2026-53263

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix off-by-one in multicast context address compression The second memcpy in lowpaniphcmcastctxaddrcompress uses &data1 as destination and &ipaddr-s6addr11 as source, but both should be offset by one: &data2 and...

CVE-2026-53263

A flaw was found in the Linux kernel's 6lowpan component. An off-by-one error during multicast context address compression can lead to the transmission of uninitialized kernel stack memory over the network. This vulnerability results in information disclosure, potentially allowing an attacker to...

[SECURITY] Fedora 44 Update: perl-Compress-Raw-Bzip2-2.218-1.fc44

This module provides a Perl interface to the bzip2 compression library. It is used by IO::Compress::Bzip2...

Oracle Linux 9 : mod_http2 (ELSA-2026-22551)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-22551 advisory. - Resolves: RHEL-182417 - modhttp2: HTTP/2: Remote Denial of Service via compression bomb and Slowloris-style attack CVE-2026-49975 Tenable has extracted the...

SUSE SLED15: ImageMagick / ImageMagick-config-7-SUSE / etc (SUSE-SU-2026:2580-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2580-1 advisory. This update for ImageMagick fixes the following issues This update for ImageMagick fixes the following issues ...

PT-2026-53014

Name of the Vulnerable Software and Affected Versions Incus affected versions not specified Description Improper validation of the user-provided backup compression algorithm allows for argument injection in the constructed command line. The system validates the compression algorithm by checking...

CVE-2026-53263

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix off-by-one in multicast context address compression The second memcpy in lowpaniphcmcastctxaddrcompress uses &data1 as destination and &ipaddr-s6addr11 as source, but both should be offset by one: &data2 and...

CVE-2026-53263

In the Linux kernel, the following vulnerability has been resolved: 6lowpan: fix off-by-one in multicast context address compression The second memcpy in lowpaniphcmcastctxaddrcompress uses &data1 as destination and &ipaddr-s6addr11 as source, but both should be offset by one: &data2 and...