The libX11 packages contain the core X11 protocol client library.
Security Fix(es):
libX11: out-of-bounds memory access in _XkbReadKeySyms() (CVE-2023-43785)
libX11: stack exhaustion from infinite recursion in PutSubImage() (CVE-2023-43786)
libX11: integer overflow in XCreateImage() leading to a heap overflow (CVE-2023-43787)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.4 Release Notes linked from the References section.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | 9 | x86_64 | libx11-xcb | < 1.7.0-9.el9 | libX11-xcb-1.7.0-9.el9.x86_64.rpm |
RedHat | 9 | i686 | libx11-debuginfo | < 1.7.0-9.el9 | libX11-debuginfo-1.7.0-9.el9.i686.rpm |
RedHat | 9 | i686 | libx11-xcb | < 1.7.0-9.el9 | libX11-xcb-1.7.0-9.el9.i686.rpm |
RedHat | 9 | i686 | libx11-devel | < 1.7.0-9.el9 | libX11-devel-1.7.0-9.el9.i686.rpm |
RedHat | 9 | aarch64 | libx11-devel | < 1.7.0-9.el9 | libX11-devel-1.7.0-9.el9.aarch64.rpm |
RedHat | 9 | s390x | libx11-xcb | < 1.7.0-9.el9 | libX11-xcb-1.7.0-9.el9.s390x.rpm |
RedHat | 9 | ppc64le | libx11-debugsource | < 1.7.0-9.el9 | libX11-debugsource-1.7.0-9.el9.ppc64le.rpm |
RedHat | 9 | i686 | libx11-debugsource | < 1.7.0-9.el9 | libX11-debugsource-1.7.0-9.el9.i686.rpm |
RedHat | 9 | ppc64le | libx11-xcb-debuginfo | < 1.7.0-9.el9 | libX11-xcb-debuginfo-1.7.0-9.el9.ppc64le.rpm |
RedHat | 9 | s390x | libx11 | < 1.7.0-9.el9 | libX11-1.7.0-9.el9.s390x.rpm |