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THREATINT
PUBLISHED

CVE-2023-3434

QRC Handler without Input Validation in Jami



AssignerBLSOPS
Reserved2023-06-27
Published2023-07-14
Updated2024-10-22

Description

Improper Input Validation in the hyperlink interpretation in Savoir-faire Linux's Jami (version 20222284) on Windows. This allows an attacker to send a custom HTML anchor tag to pass a string value to the Windows QRC Handler through the Jami messenger.



MEDIUM: 4.4CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L

Product status

Default status
unaffected

20222284
affected

References

https://review.jami.net/c/jami-client-qt/+/23569

https://git.jami.net/savoirfairelinux/jami-client-qt/-/wikis/Changelog#nightly-january-10

https://blog.blacklanternsecurity.com/p/Jami-Local-Denial-Of-Service-and-QRC-Handler-Vulnerabilities

cve.org CVE-2023-3434

nvd.nist.gov CVE-2023-3434

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