Security Update 4.0 834

Critical Photon OS Security Update

Summary

Advisory Id : PHSA-2025-4.0-0834

Type : Security

Severity : ['Critical', 'Important', 'Moderate']

Issue date : 2025-07-18

Affected Release: 4.0

Details

Updates of ['kafka', 'libxml2', 'linux'] packages of Photon OS have been released.

Affected Packages

Critical

libxml2 - ['CVE-2025-49794', 'CVE-2025-49796']

Important

kafka - ['CVE-2025-27818', 'CVE-2025-27817']

libxml2 - ['CVE-2025-6021', 'CVE-2022-49043']

Moderate

linux - ['CVE-2021-47432', 'CVE-2021-47455', 'CVE-2021-46987', 'CVE-2021-47412']

Solution

Update the affected packages (tdnf update package)

Note: For packages ['linux'] after updating, a reboot is required for taking effect.

Updated Packages Information

kafka-3.9.1-1.ph4.x86_64.rpm | size : 119M , sha256 : 01531a320e06c1a3ccf25e1bca33c2ae23145e5482b6b9e5ab4b84dee9cadfdc , build time : Fri, 18 Jul 2025 09:54:09 UTC

libxml2-2.9.12-18.ph4.x86_64.rpm | size : 640K , sha256 : f17cb4062e5c98af18176705edbe88bbade50916945c836634612d87caa4a95c , build time : Fri, 18 Jul 2025 09:51:39 UTC

libxml2-devel-2.9.12-18.ph4.x86_64.rpm | size : 628K , sha256 : 5d09937842f038d9e9efc18c202fc9ca8731e4fa568a7ac39bdf4393d0199eb6 , build time : Fri, 18 Jul 2025 09:51:39 UTC

linux-5.10.239-2.ph4.x86_64.rpm | size : 32M , sha256 : 5544b443578069cf6cbd5ba9effab16880b7ec0749019603d251580d045c7a17 , build time : Fri, 18 Jul 2025 11:30:02 UTC

linux-aws-5.10.239-2.ph4.x86_64.rpm | size : 25M , sha256 : 49009d8dafdf2b64f9c7e3c909c323c0b9edfc51806c9c26bb0288d57af11334 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-aws-devel-5.10.239-2.ph4.x86_64.rpm | size : 12M , sha256 : 1b782ffae8e2e70de51f6dc4b8202932c11a2c9917ed70bdd704fe4f7f0013aa , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-aws-docs-5.10.239-2.ph4.x86_64.rpm | size : 7.8M , sha256 : ee6f9f0e90950f79238bb8761cfb217742bb255a9ce68684f9317cc093123dd4 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-aws-drivers-gpu-5.10.239-2.ph4.x86_64.rpm | size : 2.3M , sha256 : 80c7245731c4417c452d8b605fe7464ce6950e5722a7b27e00977a8a23a1a9e7 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-aws-oprofile-5.10.239-2.ph4.x86_64.rpm | size : 56K , sha256 : dc47944062efeb67e7284cf0db47c5e444eb2163eb694f614e24ebc859bb56fa , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-aws-sound-5.10.239-2.ph4.x86_64.rpm | size : 280K , sha256 : a34d97deb2d4dfee98ccb0e44043def28e9296c45b09223f8bc5c45a9c69da00 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-devel-5.10.239-2.ph4.x86_64.rpm | size : 12M , sha256 : fe021a4a4bf72442653ece50407d9b3f3684130241bb4c41f322f7270cccf190 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-docs-5.10.239-2.ph4.x86_64.rpm | size : 7.9M , sha256 : 6346b6924cda43023f936bb6b7a37ba3abf2be3264edbd612f8b01e52a944ade , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-drivers-gpu-5.10.239-2.ph4.x86_64.rpm | size : 3.8M , sha256 : f1b9ec82669fa6004ae07d0dab08cef23b73be93954e8a50101f7e677508967b , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-drivers-intel-sgx-5.10.239-2.ph4.x86_64.rpm | size : 72K , sha256 : 4124216220a49072f482913b80811813736ec018b23e77a7b5cb1ae46c48af67 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-drivers-sound-5.10.239-2.ph4.x86_64.rpm | size : 676K , sha256 : 50cf68dc4c696c62d6120afdb0ad1af1fd365a1f340da872d7a8853e99d57fcf , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-esx-5.10.239-2.ph4.x86_64.rpm | size : 14M , sha256 : dc0d10184b09dae559885cdf85532d811411d84c33dcc3bbe877f26a86bd9b56 , build time : Fri, 18 Jul 2025 11:24:34 UTC

linux-esx-devel-5.10.239-2.ph4.x86_64.rpm | size : 11M , sha256 : b04aafed4c5eb94dbb730bcf189f41ebe639da42a72802772a74dd1b0fe9c52b , build time : Fri, 18 Jul 2025 09:51:52 UTC

linux-esx-docs-5.10.239-2.ph4.x86_64.rpm | size : 7.9M , sha256 : 9ae4140fbf044e47028fae25242d6ecca8ccf7179056a956dfed1ed21a5e511a , build time : Fri, 18 Jul 2025 09:51:52 UTC

linux-oprofile-5.10.239-2.ph4.x86_64.rpm | size : 80K , sha256 : b3b0c516377843be19ab58bf9f71318a8cd3d27d6875a890667473de2d200885 , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-python3-perf-5.10.239-2.ph4.x86_64.rpm | size : 184K , sha256 : 9b81c3082f3da15160f9000abe8786740baa1dad3a0ca310a06efdb5951c67de , build time : Fri, 18 Jul 2025 09:51:53 UTC

linux-secure-5.10.239-2.ph4.x86_64.rpm | size : 26M , sha256 : dbdbf5f51e6b9f461ea2edae3899d89daf90bffa071f434d7807f98450ec3b4f , build time : Fri, 18 Jul 2025 11:23:46 UTC

linux-secure-devel-5.10.239-2.ph4.x86_64.rpm | size : 12M , sha256 : 9c446ff15fb6254eb746bf635a717d4ec353f7406377f59aed16cc366971f6f1 , build time : Fri, 18 Jul 2025 09:51:51 UTC

linux-secure-docs-5.10.239-2.ph4.x86_64.rpm | size : 7.8M , sha256 : 89184c7ffbce3675566d2c9697692f590afe5f6c2ed2d3d0af00eb00fb7d3169 , build time : Fri, 18 Jul 2025 09:51:51 UTC

linux-tools-5.10.239-2.ph4.x86_64.rpm | size : 1.7M , sha256 : cb21919623cfc65f33fa9b1ce1090b8c040188ec2a6d7068530613a6a92d268b , build time : Fri, 18 Jul 2025 09:51:53 UTC