CVE-2024-7973

Heap buffer overflow in PDFium in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to perform an out of bounds memory read via a crafted PDF file. (Chromium security severity: Medium)

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2024/08/stable-channel-update-for-desktop_21.html	Release Notes
https://issues.chromium.org/issues/345518608	Permissions Required

Configurations

Configuration 1 (hide)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

History

26 Aug 2024, 15:13

Type	Values Removed	Values Added
CWE		CWE-787
CPE		cpe:2.3:a:google:chrome::::::::
References	~~() https://chromereleases.googleblog.com/2024/08/stable-channel-update-for-desktop_21.html -~~	() https://chromereleases.googleblog.com/2024/08/stable-channel-update-for-desktop_21.html - Release Notes
References	~~() https://issues.chromium.org/issues/345518608 -~~	() https://issues.chromium.org/issues/345518608 - Permissions Required
First Time		Google Google chrome

22 Aug 2024, 15:35

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.8

22 Aug 2024, 12:48

Type	Values Removed	Values Added
Summary		(es) El desbordamiento del búfer de montón en PDFium en Google Chrome anterior a 128.0.6613.84 permitía a un atacante remoto realizar una lectura de memoria fuera de los límites a través de un archivo PDF manipulado. (Severidad de seguridad de Chromium: media)

21 Aug 2024, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-08-21 21:15

Updated : 2024-10-24 20:35

NVD link : CVE-2024-7973

Mitre link : CVE-2024-7973

CVE.ORG link : CVE-2024-7973

JSON object : View

Products Affected

google

chrome

CWE

CWE-787

Out-of-bounds Write

CWE-122

Heap-based Buffer Overflow

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