Security Update 4.0 1017

Critical Photon OS Security Update

Summary

Advisory Id : PHSA-2026-4.0-1017

Type : Security

Severity : ['Critical']

Issue date : 2026-05-15

Affected Release: 4.0

Details

Updates of ['glibc'] packages of Photon OS have been released.

Affected Packages

Critical

glibc - ['CVE-2026-5450']

Solution

Update the affected packages (tdnf update package)

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

Updated Packages Information

glibc-2.32-23.ph4.x86_64.rpm | size : 3.2M , sha256 : edd67c5a0e98d0e6cb6fa38d6982690f320f767d653c9b8e7e7942986bd9e49b , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-devel-2.32-23.ph4.x86_64.rpm | size : 1.9M , sha256 : c8cdfaf7a7d81d1720898501de4fa095d01d92ae0a104727f92cd3587494436d , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-i18n-2.32-23.ph4.x86_64.rpm | size : 3.3M , sha256 : 5e7b4ebbddb659eb2995742ec94250253195efca78e3aa0d0405b7f8ed4b337b , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-iconv-2.32-23.ph4.x86_64.rpm | size : 1.6M , sha256 : 8c1a6f72f473b0b25ac10c7c00c98f1e8ae8d12c5006956db2776aa847825c02 , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-lang-2.32-23.ph4.x86_64.rpm | size : 724K , sha256 : f25efea3e04a8e65fc0c93f7c53beb8d4cb60ed1d9ac289a3a77d617ba3ab8e0 , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-nscd-2.32-23.ph4.x86_64.rpm | size : 80K , sha256 : 884c3dc401bc792cb1b23bbb7377b5d61cfaf099ce1e3e82f4274601ce87c50d , build time : Fri, 15 May 2026 05:29:17 UTC

glibc-tools-2.32-23.ph4.x86_64.rpm | size : 344K , sha256 : 6bf1bdfb030b0282862662730b06cb338aba2c57fe90e92c4702da4ff2ca80f7 , build time : Fri, 15 May 2026 05:29:17 UTC