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.
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
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

21 Nov 2024, 07:47

Type Values Removed Values Added
References () https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/ - Exploit, Third Party Advisory () https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/ - Exploit, Third Party Advisory
References () https://signal.org/download/linux - Product, Vendor Advisory () https://signal.org/download/linux - Product, Vendor Advisory
References () https://signal.org/download/macos - Product, Vendor Advisory () https://signal.org/download/macos - Product, Vendor Advisory
References () https://signal.org/en/download/windows - Product, Vendor Advisory () https://signal.org/en/download/windows - Product, Vendor Advisory

03 Jul 2024, 01:39

Type Values Removed Values Added
CWE CWE-200

07 Nov 2023, 04:08

Type Values Removed Values Added
Summary ** DISPUTED ** 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. 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.

Information

Published : 2023-01-23 07:15

Updated : 2024-11-21 07:47


NVD link : CVE-2023-24069

Mitre link : CVE-2023-24069

CVE.ORG link : CVE-2023-24069


JSON object : View

Products Affected

apple

  • macos

linux

  • linux_kernel

microsoft

  • windows

signal

  • signal-desktop
CWE
NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor