ALSA-2026:33731 Moderate: rrdtool security update

The round robin database RRD system stores and displays time-series data, such as network bandwidth, machine-room temperature, and server load average. RRDtool is a high performance data logging and graphing utility, which can be easily integrated with shell scripts, or used to create application...

PT-2026-54002

Name of the Vulnerable Software and Affected Versions UTT nv518G nv518GV3 version 3.2.7-210919-161313 Description A buffer overflow occurs in the gohead/sub 416f28 component, which allows a remote attacker to trigger a denial of service. A buffer overflow is a condition where a program writes mor...

CVE-2026-52196

Summary of CVE-2026-52196 : A buffer overflow in the UTT nv518G nv518GV3v3.2.7-210919-161313 stack arises in the gohead/sub_416f28 component, allowing a remote attacker to cause a denial of service. Affected product/version appears to be the nv518G nv518GV3 line; exact compound naming is as descr...

Multiple Mozilla products have buffer overflow vulnerabilities (CNVD-2026-26886)

Mozilla Firefox is an open-source web browser developed by the Mozilla Foundation in the United States. Mozilla Firefox ESR is an extended support version of Firefox the web browser developed by the Mozilla Foundation. Mozilla Thunderbird is an email client software independently developed from t...

Multiple Mozilla products have buffer overflow vulnerabilities (CNVD-2026-26884)

Mozilla Firefox is an open-source web browser developed by the Mozilla Foundation in the United States. Mozilla Firefox ESR is an extended support version of Firefox the web browser developed by the Mozilla Foundation. Mozilla Thunderbird is an email client software independently developed from t...

CVE-2026-52198

Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub425994 component...

TP-Link TL-WR841N Web interface stack buffer overflow vulnerability

The TP-Link TL-WR841N v14 is a wireless router produced by the Chinese company TP-Link. The TP-Link TL-WR841N v14 has a stack buffer overflow vulnerability in its web interface. This vulnerability arises from improper handling of specially crafted HTTP requests, leading to a buffer overflow...

CVE-2026-52193

Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub447CAC component...

PT-2026-54075

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47 Description A heap buffer overflow exists in the Chromecast component. A remote attacker who has already compromised the renderer process can potentially achieve a sandbox escape by inducing the...

CVE-2026-52198

CVE-2026-52198 describes a Buffer Overflow in the UTT nv518G nv518GV3v3.2.7-210919-161313, in the gohead/sub_425994 component. The vulnerability allows a remote attacker to cause a denial of service. Connected documents consistently reference the same affected software and component; no explicit ...

ALSA-2026:33503 Important: giflib security update

giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension CVE-2026-26740 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer ...

giflib security update

5.1.4-5 - fix CVE-2026-26740: buffer overflow in EGifGCBToExtension RHEL-157097...

PT-2026-54020

Name of the Vulnerable Software and Affected Versions Ruby JSON versions 2.9.0 through 2.19.8 Description A heap buffer overflow occurs when the JSON generator processes an oversized streamed object. Specifically, when streaming to an IO, the JSON.dumpobj, io and JSON::Stategenerateobj, io...

RHEL 10 : giflib (RHSA-2026:33447)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:33447 advisory. giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension...

Linux Distros Unpatched Vulnerability : CVE-2026-41992

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU gzip contains a global buffer overflow vulnerability in the LZH decompression logic caused by improper reuse of shared global state between different...

RHEL 9 : giflib (RHSA-2026:33451)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:33451 advisory. giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension...

RHEL 9 : giflib (RHSA-2026:33509)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:33509 advisory. giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension...

RHEL 8 : giflib (RHSA-2026:33455)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:33455 advisory. giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension...

SUSE SLES12 Security Update : opensc (SUSE-SU-2026:2678-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2678-1 advisory. This update for opensc fixes the following issues - CVE-2025-49010: stack-buffer-overflow via crafted smart card or USB device responses...

RHEL 8 : giflib (RHSA-2026:33450)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:33450 advisory. giflib is a library for reading and writing gif images. Security Fixes: giflib: giflib: Denial of Service via buffer overflow in EGifGCBToExtension...