Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Update to Mozilla Thunderbird 128.11 MFSA 2025-46, bsc1243353: CVE-2025-5262: Double-free in libvpx encoder bmo1962421 CVE-2025-5263: Error handling for script execution was incorrectly isolated from web content bmo1960745...

CVE-2025-30675

In Apache CloudStack, a flaw in access control affects the listTemplates and listIsos APIs. A malicious Domain Admin or Resource Admin can exploit this issue by intentionally specifying the 'domainid' parameter along with the 'filter=self' or 'filter=selfexecutable' values. This allows the attack...

(Pwn2Own) Sony XAV-AX8500 Bluetooth Improper Isolation Authentication Bypass Vulnerability

This vulnerability allows network-adjacent attackers to bypass authentication on affected Sony XAV-AX8500 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the implementation of ACL-U links. The issue results from the lack of L2CAP channel...

CVE-2025-30675

CVE-2025-30675 in Apache CloudStack affects the listTemplates and listIsos APIs due to a flawed access-control check when domainid is specified with filters self or selfexecutable. The issue allows a Domain Admin or Resource Admin to enumerate templates/ISOs in unrelated domains, breaching isolat...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

MicroDicom DICOM Viewer

RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute arbitrary code on affected installations of DICOM Viewer. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as:...

CVE-2025-49131

The CVE-2025-49131 affects FastGPT’s sandbox container (fastgpt-sandbox) prior to 4.9.11. The issue is insufficient isolation and overly permissive syscalls that allow bypassing Python import restrictions, enabling reads/writes of arbitrary files and potential sandbox escape. A PoC exploit exists...

A week in security (June 1 – June 7)

Last week on Malwarebytes Labs: What does Facebook know about me? Lock and Code S06E11 Victims risk AsyncRAT infection after being redirected to fake Booking.com sites Juice jacking warnings are back, with a new twist The North Face warns customers about potentially stolen data Scammers are...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

PT-2025-24438

Name of the Vulnerable Software and Affected Versions FastGPT versions prior to 4.9.11 Description The issue concerns the Sandbox container in FastGPT, which has insufficient isolation and inadequate restrictions on code execution. This allows attackers to escape the intended sandbox boundaries b...

FastGPT 安全漏洞

FastGPT is an open source knowledge base question and answer system based on a large language model from labring open source. A security vulnerability exists in FastGPT versions prior to 4.9.11, which stems from insufficient sandbox isolation and could result in file reads and writes...

NanoZone: Scalable, Efficient, and Secure Memory Protection for Arm CCA

Arm Confidential Computing Architecture CCA currently isolates at the granularity of an entire Confidential Virtual Machine CVM, leaving intra-VM bugs such as Heartbleed unmitigated. The state-of-the-art narrows this to the process level, yet still cannot stop attacks that pivot within the same...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird 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...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

firefox: thunderbird: Error handling for script execution was incorrectly isolated from web content

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Error handling for script execution is incorrectly isolated from web content, which could allow cross-origin leak attacks...

RHEL 10 : firefox (RHSA-2025:7506)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:7506 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...