LinuxSecurity Contributor - LinuxSecurity Advisories
Articles From LinuxSecurity Advisories
2 - 3 min read
Fedora 43 addresses severe remote code execution vulnerabilities in Unbound
Update to 1.25.1 (rhbz#2480119) Fix CVE-2026-33278, Possible remote code execution during DNSSEC val
1 - 2 min read
Fedora 43 Postfix Critical Buffer Over-read Fix Advisory 2026-e9fc21d7e2
This is an update fixing CVE-2026-43964.
1 - 3 min read
Fedora 43 Dovecot Suffering from Moderate DoS Info Disclosure Issues
CVE-2026-27851: lib-var-expand: Safe filter marks all following pipelines safe. CVE-2026-33603: auth
1 - 2 min read
Fedora 44 Samba 4.24.3 Security Update Remote Code Execution CVE-2026-7567
Update to Samba 4.24.3 - Security fix for CVE-2026-4480, CVE-2026-2340, CVE-2026-3012, CVE-2026-1933
1 - 2 min read
Fedora 44 FreeIPA Important Samba Remote Code Exec Fix 2026-7567819345
Update to Samba 4.24.3 - Security fix for CVE-2026-4480, CVE-2026-2340, CVE-2026-3012, CVE-2026-1933
1 - 2 min read
Fedora 44 hplip Critical Fix for Arbitrary Code Execution 2026-df2e96fe77
Update to 3.26.4, fixes CVE-2026-8631, CVE-2026-8632
1 - 2 min read
Fedora 44 perl-Catalyst-Plugin-Authentication Vulnerable to CVE-2026-5091
Catalyst::Plugin::Authentication versions through 0.10024 for Perl is susceptible to timing attacks
1 - 2 min read
Fedora 44 Postfix Important Buffer Over-Read CVE-2026-43964 Advisory
This is an update fixing CVE-2026-43964.
1 - 3 min read
Fedora 44 Dovecot Moderate Info Disclosure DoS Vuln 2026-96eeb03b88
CVE-2026-27851: lib-var-expand: Safe filter marks all following pipelines safe. CVE-2026-33603: auth
1 - 3 min read
Fedora 43 libpng Moderate Use-After-Free Resolution 2026-a109a9ac2c
updated to 1.6.58 1.6.58 is released with a fix for a simple correctness bug (not a security issue)
1 - 2 min read
Fedora 43 vim Significant Command Injection Resolution CVE-2026-46483
keep GTK4 in rawhide for now switch to GTK4 for GVim Fix CVE-2026-46483
1 - 2 min read
Fedora Catalyst Plugin Authentication Critical Timing Attack Fix 2026-af4f5feae8
Catalyst::Plugin::Authentication versions through 0.10024 for Perl is susceptible to timing attacks
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