Low: gdb security update

2023-11-0700:00:00

errata.almalinux.org

gnu debugger

gdb

security update

heap buffer overflow

stack buffer overflow

cve-2021-3826

almalinux

release notes

7.5 High

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

70.4%

JSON

The GNU Debugger (GDB) allows users to debug programs written in various programming languages including C, C++, and Fortran.

Security Fix(es):

libiberty: Heap/stack buffer overflow in the dlang_lname function in d-demangle.c (CVE-2021-3826)

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 AlmaLinux Release Notes linked from the References section.

OSVersionArchitecturePackageVersionFilename
almalinux9noarchgdb-doc< 10.2-11.el9gdb-doc-10.2-11.el9.noarch.rpm
almalinux9x86_64gdb< 10.2-11.el9gdb-10.2-11.el9.x86_64.rpm
almalinux9x86_64gdb-headless< 10.2-11.el9gdb-headless-10.2-11.el9.x86_64.rpm
almalinux9x86_64gdb-gdbserver< 10.2-11.el9gdb-gdbserver-10.2-11.el9.x86_64.rpm
almalinux9x86_64gdb-minimal< 10.2-11.el9gdb-minimal-10.2-11.el9.x86_64.rpm
almalinux9aarch64gdb-minimal< 10.2-11.el9gdb-minimal-10.2-11.el9.aarch64.rpm
almalinux9aarch64gdb-headless< 10.2-11.el9gdb-headless-10.2-11.el9.aarch64.rpm
almalinux9aarch64gdb< 10.2-11.el9gdb-10.2-11.el9.aarch64.rpm
almalinux9aarch64gdb-gdbserver< 10.2-11.el9gdb-gdbserver-10.2-11.el9.aarch64.rpm
almalinux9ppc64legdb-headless< 10.2-11.el9gdb-headless-10.2-11.el9.ppc64le.rpm

OS	Version	Architecture	Package	Version	Filename
almalinux	9	noarch	gdb-doc	< 10.2-11.el9	gdb-doc-10.2-11.el9.noarch.rpm
almalinux	9	x86_64	gdb	< 10.2-11.el9	gdb-10.2-11.el9.x86_64.rpm
almalinux	9	x86_64	gdb-headless	< 10.2-11.el9	gdb-headless-10.2-11.el9.x86_64.rpm
almalinux	9	x86_64	gdb-gdbserver	< 10.2-11.el9	gdb-gdbserver-10.2-11.el9.x86_64.rpm
almalinux	9	x86_64	gdb-minimal	< 10.2-11.el9	gdb-minimal-10.2-11.el9.x86_64.rpm
almalinux	9	aarch64	gdb-minimal	< 10.2-11.el9	gdb-minimal-10.2-11.el9.aarch64.rpm
almalinux	9	aarch64	gdb-headless	< 10.2-11.el9	gdb-headless-10.2-11.el9.aarch64.rpm
almalinux	9	aarch64	gdb	< 10.2-11.el9	gdb-10.2-11.el9.aarch64.rpm
almalinux	9	aarch64	gdb-gdbserver	< 10.2-11.el9	gdb-gdbserver-10.2-11.el9.aarch64.rpm
almalinux	9	ppc64le	gdb-headless	< 10.2-11.el9	gdb-headless-10.2-11.el9.ppc64le.rpm