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LWN Security Resources

LWN.net offers several security-related resources, including the security alert database and the weekly edition security page.

The article index

See the LWN Security Article index for access to all LWN security articles, organized by topic.

Recent LWN.net security articles

LWN runs security-oriented content regularly. Some of our more recent articles in this area include:

February 14, 2025Fighting the AI scraperbot scourge
January 21, 2025A look at the recent rsync vulnerability
November 19, 2024Book review: Run Your Own Mail Server
November 12, 2024Progress on toolchain security features
November 11, 2024The top open-source security events in 2024
October 21, 2024Python PGP proposal poses packaging puzzles
August 27, 2024NIST finalizes post-quantum encryption standards
June 13, 2024Improving control-flow integrity for Linux on RISC-V
June 12, 2024Memory sealing for the GNU C Library
May 8, 2024Securing Git repositories with gittuf
April 30, 2024Security patterns and anti-patterns in embedded development
April 23, 2024A change in direction for security-module stacking?
April 10, 2024Continued attacks on HTTP/2
April 2, 2024How the XZ backdoor works
March 12, 2024Insecurity and Python pickles
February 21, 2024Sudo and its alternatives
February 14, 2024A turning point for CVE numbers
February 12, 2024Another runc container breakout
February 8, 2024Pitchforks for RDSEED
January 31, 2024OpenBSD system-call pinning

Recent security alerts

DistributionIDPackageDate
SUSE SUSE-SU-2025:0977-1 wpa_supplicant2025-03-21
SUSE SUSE-SU-2025:0975-1 webkit2gtk32025-03-21
Fedora FEDORA-2025-1e92156b24 openssh2025-03-21
Mageia MGASA-2025-0108 freerdp2025-03-21
Fedora FEDORA-2025-b355fdb8e5 fluent-bit2025-03-21
SUSE SUSE-SU-2025:0976-1 libxml22025-03-21
SUSE SUSE-SU-2025:0974-1 webkit2gtk32025-03-21
Fedora FEDORA-2025-e31c4c683b fluent-bit2025-03-21
Fedora FEDORA-2025-8d0acf5a57 php2025-03-21
Fedora FEDORA-2025-80e387cc51 webkitgtk2025-03-21
Fedora FEDORA-2025-4e7e2c40e0 php2025-03-21
Fedora FEDORA-2025-b2bdcfedac fluent-bit2025-03-21
Ubuntu USN-7359-1 valkey2025-03-20
Ubuntu USN-7360-1 alpine2025-03-20
Mageia MGASA-2025-0105 tomcat, tomcat packages2025-03-20
Debian DLA-4088-1 php7.42025-03-20
Fedora FEDORA-2025-35347bf9f0 bluez2025-03-20
Fedora FEDORA-2025-35347bf9f0 iwd2025-03-20
Slackware SSA:2025-079-01 libarchive2025-03-20
Red Hat RHSA-2025:3016-01 php:7.42025-03-20

View the full security alert database.


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