Red Hat Security Advisory 2021-4975-02 - The RPM Package Manager is a command-line driven package management system capable of installing, uninstalling, verifying, querying, and updating software packages. Issues addressed include a bypass vulnerability.
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Red Hat Security Advisory 2021-4971-01 - This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel. Issues addressed include a use-after-free vulnerability.
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Ubuntu Security Notice 5179-1 - It was discovered that BusyBox incorrectly handled certain malformed gzip archives. If a user or automated system were tricked into processing a specially crafted gzip archive, a remote attacker could use this issue to cause BusyBox to crash, resulting in a denial of service, or possibly execute arbitrary code. It was discovered that BusyBox incorrectly handled certain malformed LZMA archives. If a user or automated system were tricked into processing a specially crafted LZMA archive, a remote attacker could use this issue to cause BusyBox to crash, resulting in a denial of service, or possibly leak sensitive information. Various other issues were also addressed.
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Ubuntu Security Notice 5178-1 - Sjoerd Job Postmus and TengMA discovered that Django incorrectly handled URLs with trailing newlines. A remote attacker could possibly use this issue to bypass certain access controls.
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Red Hat Security Advisory 2021-4969-03 - Mozilla Thunderbird is a standalone mail and newsgroup client.
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Red Hat Security Advisory 2021-4953-03 - Network Security Services is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.
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Red Hat Security Advisory 2021-4954-04 - Mozilla Thunderbird is a standalone mail and newsgroup client.
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Ubuntu Security Notice 5170-1 - A security issue was discovered in MariaDB and this update includes new upstream MariaDB versions to fix the issue. MariaDB has been updated to 10.3.32 in Ubuntu 20.04 LTS and to 10.5.13 in Ubuntu 21.04 and Ubuntu 21.10. In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes. Various other issues were also addressed.
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Red Hat Security Advisory 2021-4933-03 - Network Security Services is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.
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Ubuntu Security Notice 5142-2 - USN-5142-1 fixed vulnerabilities in Samba. Some of the upstream changes introduced regressions in name mapping and backups.
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Red Hat Security Advisory 2021-4932-03 - Network Security Services is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.
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Red Hat Security Advisory 2021-4946-03 - Network Security Services is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.
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