How ads weirdly know your screen brightness, headphone jack use, and location, with Tim Shott (Lock and Code S06E05)

This week on the Lock and Code podcast … Something's not right in the world of location data. In January, a location data broker named Gravy Analytics was hacked, with the alleged cybercriminal behind the attack posting an enormous amount of data online as proof. Though relatively unknown to most...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11093)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. Mattermost Mobile Apps suffers from a denial of service vulnerability that stems from a failure to properly validate post attributes. An attacker could exploit the vulnerability to cause the application to crash...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11092)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps that stems from a failure to properly validate post props, which can be exploited by an attacker to cause the application to crash...

Mattermost Mobile Apps Denial of Service Vulnerability (CNVD-2025-11094)

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps that stems from the application failing to properly handle specially crafted attachment names. An attacker could use this vulnerability to cause the...

CVE-2025-0476

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A security vulnerability exists in Mattermost Mobile Apps version 2.22.0 that stems from an inability to properly handle posts with attachments, allowing an attacker to cause a mobile device to crash by creating such a...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

CVE-2025-0476 Mobile crash via file with specially crafted filename

Mattermost Mobile Apps versions =2.22.0 fail to properly handle specially crafted attachment names, which allows an attacker to crash the mobile app for any user who opened a channel containing the specially crafted attachment...

CVE-2025-0476

Mattermost Mobile Apps (versions <= 2.22.0) are vulnerable due to improper handling of specially crafted attachment names, which can crash the mobile app for any user who opens a channel containing such an attachment. The issue is a denial-of-service-like crash rather than data disclosure. Aff...

CVE-2025-21083

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-20036

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-21083

Mattermost Mobile Apps vulnerability CVE-2025-21083 affects Mattermost Mobile Apps versions

CVE-2025-21083 Insufficient Input Validation on Post Props

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-21083 Insufficient Input Validation on Post Props

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-20036 Insufficient Input Validation on Post Props

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-20036 Insufficient Input Validation on Post Props

Mattermost Mobile Apps versions =2.22.0 fail to properly validate post props which allows a malicious authenticated user to cause a crash via a malicious post...

CVE-2025-20036

CVE-2025-20036 affects Mattermost Mobile Apps, specifically versions

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. Mattermost Mobile Apps suffers from a denial of service vulnerability that stems from a failure to properly validate post attributes. An attacker could exploit the vulnerability to cause the application to crash...

Mattermost Mobile Apps 安全漏洞

Mattermost Mobile Apps is a messaging mobile application from Mattermost USA. A denial of service vulnerability exists in Mattermost Mobile Apps that stems from the application failing to properly handle specially crafted attachment names. An attacker could use this vulnerability to cause the...