CVE-2026-84122: Use After Free

Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2...

Linux Distros Unpatched Vulnerability : CVE-2026-84120

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 155, Firefox ESR 115.40, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird...

PT-2026-84173

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 155 Firefox ESR versions prior to 115.40 Firefox ESR versions prior to 140.15 Firefox ESR versions prior to 153.2 Thunderbird versions prior to 155 Thunderbird versions prior to 140.15 Thunderbird versions prior to...

Mozilla Firefox ESR < 115.40

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 115.40. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-83 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and...

Mozilla Firefox ESR < 140.15

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 140.15. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-84 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and...

PT-2026-84175

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 155 Firefox ESR versions prior to 140.15 Firefox ESR versions prior to 153.2 Thunderbird versions prior to 155 Thunderbird ESR versions prior to 140.15 Thunderbird ESR versions prior to 153.2 Description A...

Mozilla Firefox ESR < 140.15

The version of Firefox ESR installed on the remote Windows host is prior to 140.15. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-84 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and Thunderbi...

Mozilla Firefox ESR < 115.40

The version of Firefox ESR installed on the remote Windows host is prior to 115.40. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-83 advisory. - Sandbox escape in the Remote Settings Client component. This vulnerability was fixed in Firefox 154 and Thunderbi...

FreeRDP: FreeRDP: Denial of Service and heap corruption via malformed RDP audio PDU

A flaw was found in FreeRDP. An authenticated Remote Desktop Protocol RDP client can send a specially crafted Client Audio Formats Protocol Data Unit PDU to the server. This malformed PDU can cause a double-free vulnerability in the rdpsndserverrecvformats function, leading to the server reliably...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 10. 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 for each vulnerability from...

freerdp: FreeRDP: Arbitrary code execution via heap buffer overflow in Opus audio decode

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. A malicious Remote Desktop Protocol RDP server can exploit a heap buffer overflow vulnerability during Opus audio decoding. This occurs when the server negotiates Opus audio with a vulnerable client, causing the...

FreeRDP: FreeRDP: Remote code execution or denial of service via audio input integer overflow

A flaw was found in FreeRDP, an open-source implementation of the Remote Desktop Protocol RDP. This vulnerability, an integer overflow in the audio input redirection channel, allows a remote attacker to supply a malicious FramesPerPacket value. This can lead to a heap-based buffer overflow,...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabili...

FreeRDP: FreeRDP: Remote code execution or denial of service via audio input integer overflow

A flaw was found in FreeRDP, an open-source implementation of the Remote Desktop Protocol RDP. This vulnerability, an integer overflow in the audio input redirection channel, allows a remote attacker to supply a malicious FramesPerPacket value. This can lead to a heap-based buffer overflow,...

The vulnerability of the Audio component in Google Chrome and Microsoft Edge web browsers allows a perpetrator to access confidential data.

The vulnerability of the Audio component in Google Chrome and Microsoft Edge relates to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to gain access to confidential data through a specially created HTML page...

RHEL 8 : freerdp (RHSA-2026:61250)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:61250 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to...

EUVD-2026-66401

A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Enterprise Audio/Video Bridge to execute a Command Injection on the device...

The vulnerability of the Audio/Video components in Firefox and Firefox ESR web browsers, as well as in the Thunderbird email client, allows attackers to gain access to confidential data.

The vulnerability of the Audio/Video components in Firefox and Firefox ESR web browsers, as well as in the Thunderbird email client, is related to the execution of operations beyond the buffer limits in memory. Exploiting this vulnerability can allow an attacker to gain access to confidential dat...

SUSE CVE-2026-72446

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: qcom: reject stream disable with no active interface handleuaudiostreamreq resolves an interface index with infoidxfromifnum, which returns -EINVAL when no interface matches. The enable branch and the response:...

CVE-2026-73560

A flaw was found in vLLM, an inference and serving engine for large language models. The MiMoV2OmniMultiModalProcessor component improperly handles attacker-controlled image and audio strings, bypassing security protections. This vulnerability allows a remote attacker to perform Server-Side Reque...