CVE-2023-43789

Libxpm: out of bounds read on xpm with corrupted colormap

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability was found in libXpm where a vulnerability exists due to a boundary condition, a local user can trigger an out-of-bounds read error and read contents of memory on the system.

Se encontró una vulnerabilidad en libXpm donde existe una vulnerabilidad debido a una condición de los límite, un usuario local puede desencadenar un error de lectura fuera de los límites y leer el contenido de la memoria en el sistema.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-09-22 CVE Reserved
2023-10-04 CVE Published
2023-10-13 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (10)

URL	Tag	Source
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/63IBRFLQVZSMOAZBZOBKFWJP26ILRAGQ
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I3KFUQT42R7TB4D7RISNSBQFJGLTQGUL
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TFAJTBNO3PAIA6EGZR4PN62H6RLKNDTE
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZECBCLDYUGLDSVV75ECPIBW7JXOB3747

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/errata/RHSA-2024:2146	2024-05-22
https://access.redhat.com/errata/RHSA-2024:2217	2024-05-22
https://access.redhat.com/errata/RHSA-2024:2974	2024-05-22
https://access.redhat.com/errata/RHSA-2024:3022	2024-05-22
https://access.redhat.com/security/cve/CVE-2023-43789	2024-05-22
https://bugzilla.redhat.com/show_bug.cgi?id=2242249	2024-05-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Libxpm Project Search vendor "Libxpm Project"		Libxpm Search vendor "Libxpm Project" for product "Libxpm"				< 3.5.17 Search vendor "Libxpm Project" for product "Libxpm" and version " < 3.5.17"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0"		-		Affected
Redhat Search vendor "Redhat"		Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux"				9.0 Search vendor "Redhat" for product "Enterprise Linux" and version "9.0"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				38 Search vendor "Fedoraproject" for product "Fedora" and version "38"		-		Affected