CVE-2023-39128

2023-07-2500:00:00

ubuntu.com

gnu gdb

stack overflow

ada_decode

sourceware

bugzilla

suse

launchpad

unix

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

0.0004 Low

EPSS

Percentile

12.7%

JSON

GNU gdb (GDB) 13.0.50.20220805-git was discovered to contain a stack
overflow via the function ada_decode at /gdb/ada-lang.c.

Bugs

Notes

Author	Note
	Priority reason: Crash in a command line tool, negligible security impact

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchgdb< anyUNKNOWN
ubuntu20.04noarchgdb< anyUNKNOWN
ubuntu22.04noarchgdb< anyUNKNOWN
ubuntu23.10noarchgdb< anyUNKNOWN
ubuntu24.04noarchgdb< anyUNKNOWN
ubuntu16.04noarchgdb< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	gdb	< any	UNKNOWN
ubuntu	20.04	noarch	gdb	< any	UNKNOWN
ubuntu	22.04	noarch	gdb	< any	UNKNOWN
ubuntu	23.10	noarch	gdb	< any	UNKNOWN
ubuntu	24.04	noarch	gdb	< any	UNKNOWN
ubuntu	16.04	noarch	gdb	< any	UNKNOWN