CVE-2019-1010180

gdb: buffer overflow while opening an ELF for debugging leads to Dos, information dislosure and code execution

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

GNU gdb All versions is affected by: Buffer Overflow - Out of bound memory access. The impact is: Deny of Service, Memory Disclosure, and Possible Code Execution. The component is: The main gdb module. The attack vector is: Open an ELF for debugging. The fixed version is: Not fixed yet.

GNU gdb Todas las versiones se ven afectadas por: Desbordamiento de búfer - Acceso a memoria fuera de enlace. El impacto es: Denegación de servicio, Divulgación de memoria y Posible ejecución de código. El componente es: El módulo principal de gdb. El vector de ataque es: Abra un ELF para la depuración. La versión arregladas es: Aún no está arreglada.

*Credits: N/A

CVSS Scores

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-03-20 CVE Reserved
2019-07-24 CVE Published
2024-07-17 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-125: Out-of-bounds Read

CAPEC

References (9)

URL	Tag	Source
http://www.securityfocus.com/bid/109367	Third Party Advisory

URL	Date	SRC
https://sourceware.org/bugzilla/show_bug.cgi?id=23657	2024-08-05

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00072.html	2021-07-21
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00008.html	2021-07-21
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00028.html	2021-07-21
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00029.html	2021-07-21
https://security.gentoo.org/glsa/202003-31	2021-07-21
https://access.redhat.com/security/cve/CVE-2019-1010180	2020-04-28
https://bugzilla.redhat.com/show_bug.cgi?id=1740615	2020-04-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gnu Search vendor "Gnu"		Gdb Search vendor "Gnu" for product "Gdb"				< 9.1 Search vendor "Gnu" for product "Gdb" and version " < 9.1"		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.0 Search vendor "Opensuse" for product "Leap" and version "15.0"		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				15.1 Search vendor "Opensuse" for product "Leap" and version "15.1"		-		Affected