Synopsis
Important: emacs security update
Description
GNU Emacs is a powerful, customizable, self-documenting text editor. It provides special code editing features, a scripting language (elisp), and the capability to read e-mail and news.
Security Fix(es):
* emacs: GNU Emacs: Heap over-read leading to information disclosure via crafted image (CVE-2026-77219)
* emacs: local shell command injection through the user field in emacs tramp (CVE-2026-79992)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected products
Rocky Linux 9 aarch64
Rocky Linux 9 ppc64le
Rocky Linux 9 s390x
Rocky Linux 9 x86_64
Fixes
2521196
2523665
CVEs
CVE-2026-77219
CVE-2026-79992
Affected packages
Rocky Linux 9 aarch64 - AppStream
emacs-1:27.2-18.el9_8.2.aarch64.rpm
emacs-1:27.2-18.el9_8.2.src.rpm
emacs-common-1:27.2-18.el9_8.2.aarch64.rpm
emacs-common-debuginfo-1:27.2-18.el9_8.2.aarch64.rpm
emacs-debuginfo-1:27.2-18.el9_8.2.aarch64.rpm
emacs-debugsource-1:27.2-18.el9_8.2.aarch64.rpm
emacs-filesystem-1:27.2-18.el9_8.2.noarch.rpm
emacs-lucid-1:27.2-18.el9_8.2.aarch64.rpm
emacs-lucid-debuginfo-1:27.2-18.el9_8.2.aarch64.rpm
emacs-nox-1:27.2-18.el9_8.2.aarch64.rpm
emacs-nox-debuginfo-1:27.2-18.el9_8.2.aarch64.rpm
Rocky Linux 9 ppc64le - AppStream
emacs-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-1:27.2-18.el9_8.2.src.rpm
emacs-common-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-common-debuginfo-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-debuginfo-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-debugsource-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-filesystem-1:27.2-18.el9_8.2.noarch.rpm
emacs-lucid-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-lucid-debuginfo-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-nox-1:27.2-18.el9_8.2.ppc64le.rpm
emacs-nox-debuginfo-1:27.2-18.el9_8.2.ppc64le.rpm
Rocky Linux 9 s390x - AppStream
emacs-1:27.2-18.el9_8.2.s390x.rpm
emacs-1:27.2-18.el9_8.2.src.rpm
emacs-common-1:27.2-18.el9_8.2.s390x.rpm
emacs-common-debuginfo-1:27.2-18.el9_8.2.s390x.rpm
emacs-debuginfo-1:27.2-18.el9_8.2.s390x.rpm
emacs-debugsource-1:27.2-18.el9_8.2.s390x.rpm
emacs-filesystem-1:27.2-18.el9_8.2.noarch.rpm
emacs-lucid-1:27.2-18.el9_8.2.s390x.rpm
emacs-lucid-debuginfo-1:27.2-18.el9_8.2.s390x.rpm
emacs-nox-1:27.2-18.el9_8.2.s390x.rpm
emacs-nox-debuginfo-1:27.2-18.el9_8.2.s390x.rpm
Rocky Linux 9 x86_64 - AppStream
emacs-1:27.2-18.el9_8.2.src.rpm
emacs-1:27.2-18.el9_8.2.x86_64.rpm
emacs-common-1:27.2-18.el9_8.2.x86_64.rpm
emacs-common-debuginfo-1:27.2-18.el9_8.2.x86_64.rpm
emacs-debuginfo-1:27.2-18.el9_8.2.x86_64.rpm
emacs-debugsource-1:27.2-18.el9_8.2.x86_64.rpm
emacs-filesystem-1:27.2-18.el9_8.2.noarch.rpm
emacs-lucid-1:27.2-18.el9_8.2.x86_64.rpm
emacs-lucid-debuginfo-1:27.2-18.el9_8.2.x86_64.rpm
emacs-nox-1:27.2-18.el9_8.2.x86_64.rpm
emacs-nox-debuginfo-1:27.2-18.el9_8.2.x86_64.rpm