‼ CVE-2021-30836 ‼
📖 Read
via "National Vulnerability Database".
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted audio file may disclose restricted memory.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30824 ‼
📖 Read
via "National Vulnerability Database".
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30818 ‼
📖 Read
via "National Vulnerability Database".
A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.8 and iPadOS 14.8, tvOS 15, iOS 15 and iPadOS 15, Safari 15, watchOS 8. Processing maliciously crafted web content may lead to arbitrary code execution.📖 Read
via "National Vulnerability Database".
‼ CVE-2020-29629 ‼
📖 Read
via "National Vulnerability Database".
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1. A malicious application may be able to read restricted memory.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30809 ‼
📖 Read
via "National Vulnerability Database".
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30817 ‼
📖 Read
via "National Vulnerability Database".
A permissions issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.5. A malicious application may be able to access data about the accounts the user is using Family Sharing with.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30831 ‼
📖 Read
via "National Vulnerability Database".
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing a maliciously crafted font may result in the disclosure of process memory.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30816 ‼
📖 Read
via "National Vulnerability Database".
The issue was addressed with improved permissions logic. This issue is fixed in iOS 15 and iPadOS 15. An attacker with physical access to a device may be able to see private contact information.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-30833 ‼
📖 Read
via "National Vulnerability Database".
This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. Unpacking a maliciously crafted archive may allow an attacker to write arbitrary files.📖 Read
via "National Vulnerability Database".
❌ Suspected REvil Gang Insider Identified ❌
📖 Read
via "Threat Post".
German investigators have identified a deep-pocketed, big-spending Russian billionaire whom they suspect of being a core member of the REvil ransomware gang.📖 Read
via "Threat Post".
Threat Post
Suspected REvil Gang Insider Identified
German investigators have identified a deep-pocketed, big-spending Russian billionaire whom they suspect of being a core member of the REvil ransomware gang.
🕴 NSA-CISA Series on Securing 5G Cloud Infrastructures 🕴
📖 Read
via "Dark Reading".
CISA encourages 5G providers, integrators, and network operators to review the guidance and consider the recommendations.📖 Read
via "Dark Reading".
🕴 Tech Companies Create Security Baseline for Enterprise Software 🕴
📖 Read
via "Dark Reading".
The Minimum Viable Secure Product is written as a checklist of minimum-security requirements for business-to-business software.📖 Read
via "Dark Reading".
Dark Reading
Tech Companies Create Security Baseline for Enterprise Software
The Minimum Viable Secure Product is written as a checklist of minimum-security requirements for business-to-business software.
🕴 Ordr Unveils Cybersecurity Innovations and Ransom-Aware Rapid Assessment Service to Expand Its Leadership In Connected Device Security 🕴
📖 Read
via "Dark Reading".
Enhanced ransomware detection, visualization of ransomware communications, and risk customization helps organizations respond to cyberattacks in minutes.📖 Read
via "Dark Reading".
Dark Reading
Ordr Unveils Cybersecurity Innovations and Ransom-Aware Rapid Assessment Service to Expand Its Leadership In Connected Device Security
Enhanced ransomware detection, visualization of ransomware communications, and risk customization helps organizations respond to cyberattacks in minutes.
🕴 ICS Security Firm Dragos Reaches $1.7B Valuation in Latest Funding Round 🕴
📖 Read
via "Dark Reading".
The $200M Series D represents the company's largest funding round to date.📖 Read
via "Dark Reading".
Dark Reading
ICS Security Firm Dragos Reaches $1.7B Valuation in Latest Funding Round
The $200M Series D represents the company's largest funding round to date.
🕴 SEO Poisoning Used to Distribute Ransomware 🕴
📖 Read
via "Dark Reading".
This tactic — used to distribute REvil ransomware and the SolarMarker backdoor — is part of a broader increase in such attacks in recent months, researchers say.📖 Read
via "Dark Reading".
Dark Reading
SEO Poisoning Used to Distribute Ransomware
This tactic — used to distribute REvil ransomware and the SolarMarker backdoor — is part of a broader increase in such attacks in recent months, researchers say.
❌ All Sectors Are Now Prey as Cyber Threats Expand Targeting ❌
📖 Read
via "Threat Post".
Aamir Lakhani, security researcher at Fortinet, says no sector is off limits these days: It's time for everyone to strengthen the kill chain.📖 Read
via "Threat Post".
Threat Post
All Sectors Are Now Prey as Cyber Threats Expand Targeting
Aamir Lakhani, security researcher at Fortinet, says no sector is off limits these days: It's time for everyone to strengthen the kill chain.
‼ CVE-2021-36547 ‼
📖 Read
via "National Vulnerability Database".
A remote code execution (RCE) vulnerability in the component /codebase/dir.php?type=filenew of Mara v7.5 allows attackers to execute arbitrary commands via a crafted PHP file.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-36551 ‼
📖 Read
via "National Vulnerability Database".
TikiWiki v21.4 was discovered to contain a cross-site scripting (XSS) vulnerability in the component tiki-calendar.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload under the Add Event module.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-36550 ‼
📖 Read
via "National Vulnerability Database".
TikiWiki v21.4 was discovered to contain a cross-site scripting (XSS) vulnerability in the component tiki-browse_categories.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload under the Create category module.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-36548 ‼
📖 Read
via "National Vulnerability Database".
A remote code execution (RCE) vulnerability in the component /admin/index.php?id=themes&action=edit_template&filename=blog of Monstra v3.0.4 allows attackers to execute arbitrary commands via a crafted PHP file.📖 Read
via "National Vulnerability Database".
‼ CVE-2021-41194 ‼
📖 Read
via "National Vulnerability Database".
FirstUseAuthenticator is a JupyterHub authenticator that helps new users set their password on their first login to JupyterHub. When JupyterHub is used with FirstUseAuthenticator, a vulnerability in versions prior to 1.0.0 allows unauthorized access to any user's account if `create_users=True` and the username is known or guessed. One may upgrade to version 1.0.0 or apply a patch manually to mitigate the vulnerability. For those who cannot upgrade, there is no complete workaround, but a partial mitigation exists. One can disable user creation with `c.FirstUseAuthenticator.create_users = False`, which will only allow login with fully normalized usernames for already existing users prior to jupyterhub-firstuserauthenticator 1.0.0. If any users have never logged in with their normalized username (i.e. lowercase), they will still be vulnerable until a patch or upgrade occurs.📖 Read
via "National Vulnerability Database".