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OpenAdvisories
High RHSA-2026:20597 3 CVEs

Red Hat Security Advisory: glibc security update

Published May 27, 2026 · Updated Oct 15, 2026

Fixed packages 248

ReleasePackageFixed in
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-benchtests-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-common-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-debugsource 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-devel 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-doc 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-gconv-extra-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-headers 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-locale-source 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-utils 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc-utils-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream glibc32-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream libnsl-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream nscd-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream nss_db-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::appstream nss_hesiod-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-all-langpacks 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-benchtests-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-common 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-common-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-debugsource 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-gconv-extra 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-gconv-extra-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-aa 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-af 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-agr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ak 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-am 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-an 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-anp 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ar 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-as 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ast 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ayc 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-az 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-be 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bem 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ber 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bg 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bhb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bho 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-br 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-brx 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-bs 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-byn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ca 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ce 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-chr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ckb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-cmn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-crh 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-cs 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-csb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-cv 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-cy 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-da 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-de 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-doi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-dsb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-dv 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-dz 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-el 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-en 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-eo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-es 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-et 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-eu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fa 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ff 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fil 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fur 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-fy 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ga 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-gd 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-gez 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-gl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-gu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-gv 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ha 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hak 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-he 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hif 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hne 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hsb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ht 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-hy 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ia 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-id 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ig 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ik 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-is 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-it 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-iu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ja 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ka 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kab 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kk 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-km 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ko 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kok 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ks 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ku 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-kw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ky 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lg 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-li 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lij 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ln 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lt 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lv 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-lzh 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mag 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mai 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mfe 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mg 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mhr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-miq 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mjw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mk 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ml 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mni 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mnw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ms 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-mt 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-my 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nan 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nb 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nds 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ne 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nhn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-niu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-nso 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-oc 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-om 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-or 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-os 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-pa 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-pap 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-pl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ps 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-pt 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-quz 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-raj 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ro 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ru 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-rw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sa 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sah 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sat 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sc 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sd 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-se 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sgs 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-shn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-shs 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-si 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sid 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sk 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sm 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-so 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sq 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ss 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-st 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sv 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-sw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-szl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ta 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tcy 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-te 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tg 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-th 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-the 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ti 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tig 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tk 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tn 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-to 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tpi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tr 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ts 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-tt 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ug 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-uk 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-unm 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ur 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-uz 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-ve 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-vi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-wa 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-wae 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-wal 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-wo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-xh 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-yi 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-yo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-yue 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-yuw 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-zh 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-langpack-zu 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-minimal-langpack 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc-utils-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos glibc32-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos libnsl 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos libnsl-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos nscd 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos nscd-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos nss_db-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::baseos nss_hesiod-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-benchtests 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-benchtests-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-common-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-debugsource 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-gconv-extra-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-nss-devel 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-static 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc-utils-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb glibc32-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb libnsl-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb nscd-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb nss_db 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb nss_db-debuginfo 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb nss_hesiod 0:2.34-270.el9_8
Red Hat · RHEL 9 enterprise_linux:9::crb nss_hesiod-debuginfo 0:2.34-270.el9_8

Vulnerabilities 3

  • High 7.5

    iconv crash due to assertion failure with untrusted input

    The iconv() function in the GNU C Library versions 2.43 and earlier may crash due to an assertion failure when converting inputs from the IBM1390 or IBM1399 character sets, which may be used to remotely crash an application. This vulnerability can be triviall…

  • High 7.5

    gethostbyaddr and gethostbyaddr_r may incorrectly handle DNS response

    Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C Library version 2.34 to version 2.43 could, with a crafted response from the configured DNS server, result in a violation of the DNS…

  • Medium 5.4

    gethostbyaddr and gethostbyaddr_r return invalid DNS hostnames

    Calling gethostbyaddr or gethostbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend in the GNU C library version 2.34 to version 2.43 could result in an invalid DNS hostname being returned to the caller in violation of the DNS sp…

References

  • article
    https://access.redhat.com/security/updates/classification/#moderate
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2449777
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2449783
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2453117
  • article
    https://issues.redhat.com/browse/RHEL-148252
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_20597.json
  • report
    https://access.redhat.com/security/cve/CVE-2026-4046
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-4046
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-4046
  • article
    https://packages.fedoraproject.org/pkgs/glibc/glibc-gconv-extra/
  • article
    https://sourceware.org/bugzilla/show_bug.cgi?id=33980
  • article
    https://sourceware.org/git/?p=glibc.git;a=blob_plain;f=advisories/GLIBC-SA-2026-0007;hb=HEAD
  • report
    https://access.redhat.com/security/cve/CVE-2026-4437
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-4437
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-4437
  • article
    https://sourceware.org/bugzilla/show_bug.cgi?id=34014
  • report
    https://access.redhat.com/security/cve/CVE-2026-4438
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2026-4438
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2026-4438
  • article
    https://sourceware.org/bugzilla/show_bug.cgi?id=34015