CVE-2018-12648

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The WEBP::GetLE32 function in XMPFiles/source/FormatSupport/WEBP_Support.hpp in Exempi 2.4.5 has a NULL pointer dereference.

la función WEBP::GetLE32 en XMPFiles/source/FormatSupport/WEBP_Support.hpp en Exempi 2.4.5 tiene una desreferencia de puntero NULL.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-06-22 CVE Reserved
2018-06-22 CVE Published
2023-07-08 EPSS Updated
2024-08-05 CVE Updated
2024-08-05 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-476: NULL Pointer Dereference

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC
https://bugs.freedesktop.org/show_bug.cgi?id=106981	2024-08-05

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00070.html	2019-06-27
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00075.html	2019-06-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Exempi Project Search vendor "Exempi Project"		Exempi Search vendor "Exempi Project" for product "Exempi"				2.4.5 Search vendor "Exempi Project" for product "Exempi" and version "2.4.5"		-		Affected