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Ubuntu Security Notice USN-6896-3

Ubuntu Security Notice 6896-3 - It was discovered that the ATA over Ethernet driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service.

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Ubuntu Security Notice USN-6898-2

Ubuntu Security Notice 6898-2 - Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition, leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a denial of service.

'BadPack' APK Files Make Android Malware Hard to Detect

Manipulated header info within files, in mobile Trojans like TeaBot and others, makes it difficult for defenders to analyze and detect them.

GHSA-9gr7-gh74-qg9x: Apache StreamPipes has possibility of SSRF in pipeline element installation process

Server-Side Request Forgery (SSRF) vulnerability in Apache StreamPipes during installation process of pipeline elements. Previously, StreamPipes allowed users to configure custom endpoints from which to install additional pipeline elements. These endpoints were not properly validated, allowing an attacker to get StreamPipes to send an HTTP GET request to an arbitrary address. This issue affects Apache StreamPipes: through 0.93.0. Users are recommended to upgrade to version 0.95.0, which fixes the issue.

Ubuntu Security Notice USN-6896-2

Ubuntu Security Notice 6896-2 - It was discovered that the ATA over Ethernet driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service.

Ubuntu Security Notice USN-6898-1

Ubuntu Security Notice 6898-1 - Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. Gui-Dong Han discovered that the software RAID driver in the Linux kernel contained a race condition, leading to an integer overflow vulnerability. A privileged attacker could possibly use this to cause a denial of service.

7 Tips for Navigating Cybersecurity Risks in M&As

Careful planning and proactive measures can ensure smooth and secure transitions, paving the way for a successful merger or acquisition.

New HardBit Ransomware 4.0 Uses Passphrase Protection to Evade Detection

Cybersecurity researchers have shed light on a new version of a ransomware strain called HardBit that comes packaged with new obfuscation techniques to deter analysis efforts. "Unlike previous versions, HardBit Ransomware group enhanced the version 4.0 with passphrase protection," Cybereason researchers Kotaro Ogino and Koshi Oyama said in an analysis. "The passphrase needs to be provided during

GHSA-9794-pc4r-438w: Local File Inclusion in Solara

A Local File Inclusion (LFI) vulnerability was identified in widgetti/solara, in version <1.35.1, which was fixed in version 1.35.1. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../' when serving static files. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system. ### References - https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438w - https://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-39903

Ubuntu Security Notice USN-6896-1

Ubuntu Security Notice 6896-1 - It was discovered that the ATA over Ethernet driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that the Atheros 802.11ac wireless driver did not properly validate certain data structures, leading to a NULL pointer dereference. An attacker could possibly use this to cause a denial of service.