Ubuntu Security

Ubuntu Security Notice USN-6753-1
Operating System: Ubuntu ≈ Packet Storm Apr 26, 2024 | 15:13 pm
Ubuntu Security Notice 6753-1 - Thomas Neil James Shadwell discovered that CryptoJS was using an insecure cryptographic default configuration. A remote attacker could possibly use this issue to expose sensitive information.
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Ubuntu Security Notice USN-6754-1
Operating System: Ubuntu ≈ Packet Storm Apr 26, 2024 | 15:13 pm
Ubuntu Security Notice 6754-1 - It was discovered that nghttp2 incorrectly handled the HTTP/2 implementation. A remote attacker could possibly use this issue to cause nghttp2 to consume resources, leading to a denial of service. This issue only affected Ubuntu[…]
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Ubuntu Security Notice USN-6752-1
Operating System: Ubuntu ≈ Packet Storm Apr 26, 2024 | 15:12 pm
Ubuntu Security Notice 6752-1 - It was discovered that FreeRDP incorrectly handled certain memory operations. If a user were tricked into connecting to a malicious server, a remote attacker could possibly use this issue to cause FreeRDP to crash, resulting[…]
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Ubuntu Security Notice USN-6751-1
Operating System: Ubuntu ≈ Packet Storm Apr 26, 2024 | 15:12 pm
Ubuntu Security Notice 6751-1 - It was discovered that Zabbix incorrectly handled input data in the discovery and graphs pages. A remote authenticated attacker could possibly use this issue to perform reflected cross-site scripting attacks.
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Ubuntu Security Notice USN-6750-1
Operating System: Ubuntu ≈ Packet Storm Apr 25, 2024 | 14:28 pm
Ubuntu Security Notice 6750-1 - Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain[…]
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Ubuntu Security Notice USN-6743-3
Operating System: Ubuntu ≈ Packet Storm Apr 25, 2024 | 14:27 pm
Ubuntu Security Notice 6743-3 - Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
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Ubuntu Security Notice USN-6657-2
Operating System: Ubuntu ≈ Packet Storm Apr 25, 2024 | 14:26 pm
Ubuntu Security Notice 6657-2 - USN-6657-1 fixed several vulnerabilities in Dnsmasq. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Elias Heftrig, Haya Schulmann, Niklas Vogel, and Michael Waidner discovered that Dnsmasq incorrectly handled validating[…]
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Ubuntu Security Notice USN-6749-1
Operating System: Ubuntu ≈ Packet Storm Apr 25, 2024 | 14:25 pm
Ubuntu Security Notice 6749-1 - It was discovered that FreeRDP incorrectly handled certain context resets. If a user were tricked into connecting to a malicious server, a remote attacker could use this issue to cause FreeRDP to crash, resulting in[…]
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Ubuntu Security Notice USN-6747-1
Operating System: Ubuntu ≈ Packet Storm Apr 24, 2024 | 15:20 pm
Ubuntu Security Notice 6747-1 - Multiple security issues were discovered in Firefox. If a user were tricked into opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information across domains,[…]
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Ubuntu Security Notice USN-6748-1
Operating System: Ubuntu ≈ Packet Storm Apr 24, 2024 | 15:20 pm
Ubuntu Security Notice 6748-1 - It was discovered that Sanitize incorrectly handled noscript elements under certain circumstances. An attacker could possibly use this issue to execute a cross-site scripting attack. This issue only affected Ubuntu 22.04 LTS. It was discovered[…]
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