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USN-8369-1 fixed a vulnerability in mod_jk. It was discovered that for Ubuntu 18.04 LTS, during the update preparation phase, a previous fix for CVE-2023-41081 was incorrectly dropped. This update reintroduces the fix for CVE-2023-41081. We apologize for the inconvenience. Original advisory details: It was discovered that Apache Tomcat Connectors used incorrect default permissions for shared memory on Unix-like systems. A local attacker could possibly use this issue to view or modify mod_jk configuration data in shared memory, resulting in sensitive information exposure or a denial of service.

FEDORA-2026-ff2a96c8de Packages in this update:

• rabbitmq-server-4.2.9-1.fc44

Update description:

RabbitMQ ver. 4.2.9

FEDORA-EPEL-2026-75bd5ec746 Packages in this update:

• pack-0.40.8-1.el9

Update description:

Security update to pack 0.40.8

Fixes CVE-2026-39828: golang.org/x/crypto/ssh - Unauthorized command execution via discarded SSH permissions Fixes GO-2026-4970: Root escape via symlink plus trailing slash in os package Fixes GO-2026-5856: Encrypted Client Hello privacy leak in crypto/tls

FEDORA-EPEL-2026-394b18b263 Packages in this update:

• pack-0.40.8-1.el10_2

Update description:

Security update to pack 0.40.8

Fixes CVE-2026-39828: golang.org/x/crypto/ssh - Unauthorized command execution via discarded SSH permissions Fixes GO-2026-4970: Root escape via symlink plus trailing slash in os package Fixes GO-2026-5856: Encrypted Client Hello privacy leak in crypto/tls

FEDORA-2026-e6e0368149 Packages in this update:

• pack-0.40.8-1.fc43

Update description:

Security update to pack 0.40.8

Fixes CVE-2026-39828: golang.org/x/crypto/ssh - Unauthorized command execution via discarded SSH permissions Fixes GO-2026-4970: Root escape via symlink plus trailing slash in os package Fixes GO-2026-5856: Encrypted Client Hello privacy leak in crypto/tls

FEDORA-2026-8729dce4b8 Packages in this update:

• pack-0.40.8-1.fc44

Update description:

Security update to pack 0.40.8

Fixes CVE-2026-39828: golang.org/x/crypto/ssh - Unauthorized command execution via discarded SSH permissions Fixes GO-2026-4970: Root escape via symlink plus trailing slash in os package Fixes GO-2026-5856: Encrypted Client Hello privacy leak in crypto/tls

FEDORA-2026-9b2e56edf5 Packages in this update:

• skopeo-1.22.2-2.fc44

Update description:

Security fix for CVE-2026-27145 (Go stdlib crypto/x509 DoS vulnerability). Rebuild with golang-1.26.5 which includes the fix.

FEDORA-2026-4d9a2870e5 Packages in this update:

• skopeo-1.22.2-2.fc43

Update description:

Security fix for CVE-2026-27145 (Go stdlib crypto/x509 DoS vulnerability). Rebuild with golang-1.25.12 which includes the fix.

FEDORA-2026-2b94d8d05c Packages in this update:

• kernel-7.1.4-204.fc44

Update description:

The 7.1.4-104/204 stable kennel updates contain a couple of security fixes for issues with exploits in the wild.

FEDORA-2026-6503a6a639 Packages in this update:

• kernel-7.1.4-104.fc43

Update description:

The 7.1.4-104/204 stable kennel updates contain a couple of security fixes for issues with exploits in the wild.

Sean Gilligan discovered that AIOHTTP did not properly limit memory usage when processing HTTP headers and trailers. An attacker could possibly use this issue to consume excessive system resources, resulting in a denial of service. (CVE-2026-22815) It was discovered that AIOHTTP did not properly limit the size of its DNS cache. An attacker could possibly use this issue to consume excessive system resources, resulting in a denial of service. (CVE-2026-34513) Mingi Jung discovered that AIOHTTP did not properly sanitize the content_type parameter. An attacker could possibly use this issue to inject malicious HTTP headers, resulting in HTTP response splitting. (CVE-2026-34514) It was discovered that AIOHTTP did not properly limit memory usage when processing multipart headers. An attacker could possibly use this issue to consume excessive system resources, resulting in a denial of service. (CVE-2026-34516)

FEDORA-2026-68853bb50c Packages in this update:

• dokuwiki-20250514b-4.fc43

Update description:

Backport some security fixes

FEDORA-2026-d37b1b981a Packages in this update:

• dokuwiki-20250514b-6.fc44

Update description:

Backport some security fixes

FEDORA-2026-9af234bcd6 Packages in this update:

• nasm-2.16.03-5.fc43

Update description:

Fixes for CVE-2026-6067 and CVE-2026-6068.

It was discovered that Exim incorrectly handled certain command line options. A local attacker could possibly use this issue to access files outside of the spool area. It was discovered that Exim incorrectly handled string expansion in .local files. A local attacker could possibly use this issue to escalate privileges.

It was discovered that Apache HTTP Server's mod_ldap module incorrectly handled memory when processing per-directory configurations. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2026-29167) It was discovered that Apache HTTP Server's mod_proxy_ftp module incorrectly handled HTML generation for FTP directory listings. A remote attacker could possibly use this issue to inject arbitrary web script or HTML. (CVE-2026-29170) Nitescu Lucian discovered that Apache HTTP Server's mod_auth_digest module was vulnerable to a timing attack. A remote attacker could possibly use this issue to bypass Digest authentication. (CVE-2026-33006)

It was discovered that Gawk incorrectly handled memory when processing input using the getline redirection. An attacker could possibly use this issue to cause a denial of service. (CVE-2026-40467) It was discovered that Gawk incorrectly handled certain integer calculations when allocating memory. An attacker could possibly use this issue to cause a denial of service or overwrite heap memory with attacker-controlled data. (CVE-2026-40468) It was discovered that Gawk incorrectly handled certain integer calculations when performing substitutions. An attacker could possibly use this issue to cause a denial of service. (CVE-2026-40469) It was discovered that Gawk incorrectly handled memory when reading directory entries. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 26.04 LTS. (CVE-2026-40553)