Fedora Security Advisories

FEDORA-2026-4bf819dfdb Packages in this update:

• dr_libs-0^20260302.fa931f3-2.fc42

Update description: dr_flac v0.13.3 - 2026-01-17

• Fix a compiler compatibility issue with some inlined assembly.
• Fix a compilation warning.

dr_mp3 v0.7.3 - 2026-01-17

• Fix an error in drmp3_open_and_read_pcm_frames_s16() and family when memory allocation fails.
• Fix some compilation warnings.

dr_wav v0.14.5 - 2026-03-03

• Fix a crash when loading files with a malformed "smpl" chunk.
• Fix a signed overflow bug with the MS-ADPCM decoder.

v0.14.4 - 2026-01-17

• Fix some compilation warnings.

FEDORA-2026-d1d665c9d5 Packages in this update:

• dr_libs-0^20260302.fa931f3-2.fc43

Update description: dr_flac v0.13.3 - 2026-01-17

• Fix a compiler compatibility issue with some inlined assembly.
• Fix a compilation warning.

dr_mp3 v0.7.3 - 2026-01-17

• Fix an error in drmp3_open_and_read_pcm_frames_s16() and family when memory allocation fails.
• Fix some compilation warnings.

dr_wav v0.14.5 - 2026-03-03

• Fix a crash when loading files with a malformed "smpl" chunk.
• Fix a signed overflow bug with the MS-ADPCM decoder.

v0.14.4 - 2026-01-17

• Fix some compilation warnings.

FEDORA-2026-c2889d2725 Packages in this update:

• dr_libs-0^20260302.fa931f3-2.fc44

Update description: dr_flac v0.13.3 - 2026-01-17

• Fix a compiler compatibility issue with some inlined assembly.
• Fix a compilation warning.

dr_mp3 v0.7.3 - 2026-01-17

• Fix an error in drmp3_open_and_read_pcm_frames_s16() and family when memory allocation fails.
• Fix some compilation warnings.

dr_wav v0.14.5 - 2026-03-03

• Fix a crash when loading files with a malformed "smpl" chunk.
• Fix a signed overflow bug with the MS-ADPCM decoder.

v0.14.4 - 2026-01-17

• Fix some compilation warnings.

FEDORA-2026-c0123ede74 Packages in this update:

• perl-Crypt-SysRandom-XS-0.011-1.fc42

Update description:

0.011 - Update data pointer on resize for rdrand; Clean up string length handling 0.010 - Disallow requesting strings with negative lengths CVE-2026-2597; Try arc4random in stdlib.h first; Correct value of PROTOTYPES keyword in XS

FEDORA-2026-7b9874a01f Packages in this update:

• perl-Crypt-SysRandom-XS-0.011-1.fc43

Update description:

0.011 - Update data pointer on resize for rdrand; Clean up string length handling 0.010 - Disallow requesting strings with negative lengths CVE-2026-2597; Try arc4random in stdlib.h first; Correct value of PROTOTYPES keyword in XS

FEDORA-2026-151bfcc2af Packages in this update:

• matrix-synapse-1.147.1-1.fc43
• rust-pythonize-0.27.0-1.fc43

Update description:

Update matrix-synapse to v1.147.1

FEDORA-EPEL-2026-19279ff82c Packages in this update:

• perl-Net-CIDR-0.27-1.el9

Update description:

This update fixes handling of leading zeroes.

The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.

FEDORA-EPEL-2026-c2d409a4ce Packages in this update:

• perl-Net-CIDR-0.27-1.el10_1

Update description:

This update fixes handling of leading zeroes.

The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.

FEDORA-EPEL-2026-39c5d63f42 Packages in this update:

• perl-Net-CIDR-0.27-1.el8

Update description:

This update fixes handling of leading zeroes.

The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.

FEDORA-EPEL-2026-32a3851c80 Packages in this update:

• perl-Net-CIDR-0.27-1.el10_3

Update description:

This update fixes handling of leading zeroes.

The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.

FEDORA-EPEL-2026-36a72373e7 Packages in this update:

• perl-Net-CIDR-0.27-1.el10_2

Update description:

This update fixes handling of leading zeroes.

The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users. In some cases an attacker may be able to leverage this to bypass access controls based on IP addresses.

FEDORA-2026-0aee6ab474 Packages in this update:

• mingw-zlib-1.3.2-1.fc43

Update description:

Update to 1.3.2.

FEDORA-2026-ca44fe35a9 Packages in this update:

• mingw-zlib-1.3.2-1.fc42

Update description:

Update to 1.3.2.

FEDORA-2026-baf8782c7a Packages in this update:

• perl-Net-CIDR-0.27-1.fc42

Update description:

Net::CIDR versions before 0.24 for Perl mishandle leading zeros in IP CIDR addresses, which may have unspecified impact. The functions addr2cidr and cidrlookup may return leading zeros in a CIDR string, which may in turn be parsed as octal numbers by subsequent users.

Current versions of the module strip leading zeros from octets.

FEDORA-2026-a74aa25180 Packages in this update:

• k9s-0.50.18-1.fc42

Update description:

Update to 0.50.18

FEDORA-EPEL-2026-d6de408e6a Packages in this update:

• chromium-145.0.7632.116-1.el10_3

Update description:

Update to 145.0.7632.116

• CVE-2026-3061: Out of bounds read in Media
• CVE-2026-3062: Out of bounds read and write in Tint
• CVE-2026-3063: Inappropriate implementation in DevTools

FEDORA-2026-e6bf22d958 Packages in this update:

• erlang-hex_core-0.12.2-1.fc44

Update description:

hex_core ver. 0.12.2

FEDORA-2026-e67a6f9c45 Packages in this update:

• erlang-hex_core-0.12.2-1.fc43

Update description:

hex_core ver. 0.12.2

FEDORA-2026-de52e7caa1 Packages in this update:

• gh-2.87.3-1.fc42

Update description:

Update to 2.87.3

FEDORA-2026-cf96901e5c Packages in this update:

• chromium-145.0.7632.116-1.fc42

Update description:

Update to 145.0.7632.116

* CVE-2026-3061: Out of bounds read in Media * CVE-2026-3062: Out of bounds read and write in Tint * CVE-2026-3063: Inappropriate implementation in DevTools