CVE-2023-24069

Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access.

CVSS v3 3.3 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/	Exploit Third Party Advisory
https://signal.org/download/linux	Product Vendor Advisory
https://signal.org/download/macos	Product Vendor Advisory
https://signal.org/en/download/windows	Product Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:signal:signal-desktop:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

No history.

Information

Published : 2023-01-23 07:15

Updated : 2024-07-03 01:39

NVD link : CVE-2023-24069

Mitre link : CVE-2023-24069

CVE.ORG link : CVE-2023-24069

JSON object : View

Products Affected

signal

signal-desktop

microsoft

windows

linux

linux_kernel

apple

macos

CWE

NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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