Ubuntu Security Notice 7121-1 - 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 7120-1 - 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 7119-1 - Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service. 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 7089-7 - Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. 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 7117-1 - Qualys discovered that needrestart passed unsanitized data to a library which expects safe input. A local attacker could possibly use this issue to execute arbitrary code as root. Qualys discovered that the library libmodule-scandeps-perl incorrectly parsed perl code. This could allow a local attacker to execute arbitrary shell commands.
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Ubuntu Security Notice 7115-1 - It was discovered that Waitress could process follow up requests when receiving a specially crafted message. An attacker could use this issue to have the server process inconsistent client requests. Dylan Jay discovered that Waitress could be lead to write to an unexisting socket after closing the remote connection. An attacker could use this issue to increase resource utilization leading to a denial of service.
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Ubuntu Security Notice 7116-1 - It was discovered that Python incorrectly handled quoting path names when using the venv module. A local attacker able to control virtual environments could possibly use this issue to execute arbitrary code when the virtual environment is activated.
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Ubuntu Security Notice 7015-5 - USN-7015-1 fixed several vulnerabilities in Python. This update provides the corresponding update for CVE-2024-6232 and CVE-2024-6923 for python2.7 in Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 20.04 LTS and Ubuntu 22.04 LTS. It was discovered that the Python email module incorrectly parsed email addresses that contain special characters. A remote attacker could possibly use this issue to bypass certain protection mechanisms. It was discovered that Python allowed excessive backtracking while parsing certain tarfile headers. A remote attacker could possibly use this issue to cause Python to consume resources, leading to a denial of service. It was discovered that the Python email module incorrectly quoted newlines for email headers. A remote attacker could possibly use this issue to perform header injection. It was discovered that the Python http.cookies module incorrectly handled parsing cookies that contained backslashes for quoted characters. A remote attacker could possibly use this issue to cause Python to consume resources, leading to a denial of service. It was discovered that the Python zipfile module incorrectly handled certain malformed zip files. A remote attacker could possibly use this issue to cause Python to stop responding, resulting in a denial of service.
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Ubuntu Security Notice 7114-1 - It was discovered that Glib incorrectly handled certain trailing characters. An attacker could possibly use this issue to cause a crash or other undefined behavior.
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Ubuntu Security Notice 7104-1 - It was discovered that curl could overwrite the HSTS expiry of the parent domain with the subdomain's HSTS entry. This could lead to curl switching back to insecure HTTP earlier than otherwise intended, resulting in information exposure.
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Ubuntu Security Notice 7113-1 - Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.
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Ubuntu Security Notice 7108-1 - Fabian Bäumer, Marcus Brinkmann, and Joerg Schwenk discovered that AsyncSSH did not properly handle the extension info message. An attacker able to intercept communications could possibly use this issue to downgrade the algorithm used for client authentication. Fabian Bäumer, Marcus Brinkmann, and Joerg Schwenk discovered that AsyncSSH did not properly handle the user authentication request message. An attacker could possibly use this issue to control the remote end of an SSH client session via packet injection/removal and shell emulation.
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Ubuntu Security Notice 7106-1 - It was discovered that Tomcat did not include the secure attribute for session cookies when using the RemoteIpFilter with requests from a reverse proxy. An attacker could possibly use this issue to leak sensitive information. It was discovered that Tomcat had a vulnerability in its FORM authentication feature, leading to an open redirect attack. An attacker could possibly use this issue to perform phishing attacks.
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Ubuntu Security Notice 7089-6 - Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. 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 7112-1 - It was discovered that the GD Graphics Library did not perform proper bounds checking while handling BMP and WebP files. If a user were tricked into opening a specially crafted file, an attacker could possibly use this issue to cause a denial of service.
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Ubuntu Security Notice 7111-1 - Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2 streams. An attacker could possibly use this issue to cause a denial of service. Marten Seemann discovered that Go did not properly manage memory under certain circumstances. An attacker could possibly use this issue to cause a panic resulting in a denial of service. Ameya Darshan and Jakob Ackermann discovered that Go did not properly validate the amount of memory and disk files ReadForm can consume. An attacker could possibly use this issue to cause a panic resulting in a denial of service.
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Ubuntu Security Notice 7088-5 - Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service. 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 7089-5 - Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. 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 7071-2 - A security issue was discovered in the Linux kernel. An attacker could possibly use this to compromise the system.
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Ubuntu Security Notice 7049-2 - USN-7049-1 fixed vulnerabilities in PHP. This update provides the corresponding updates for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. It was discovered that PHP incorrectly handled parsing multipart form data. A remote attacker could possibly use this issue to inject payloads and cause PHP to ignore legitimate data.
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Ubuntu Security Notice 7110-1 - 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 7109-1 - Philippe Antoine discovered that Go incorrectly handled crafted HTTP/2 streams. An attacker could possibly use this issue to cause a denial of service. Marten Seemann discovered that Go did not properly manage memory under certain circumstances. An attacker could possibly use this issue to cause a panic resulting in a denial of service. Ameya Darshan and Jakob Ackermann discovered that Go did not properly validate the amount of memory and disk files ReadForm can consume. An attacker could possibly use this issue to cause a panic resulting in a denial of service.
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Ubuntu Security Notice 7107-1 - It was discovered that Minizip in zlib incorrectly handled certain zip header fields. An attacker could possibly use this issue to cause a denial of service, or execute arbitrary code.
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Ubuntu Security Notice 7100-2 - Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service or possibly execute arbitrary code. 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 7102-1 - Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been updated to 8.0.40 in Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 24.10. In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes.
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