CVE-2021-34859
Vulnerability from cvelistv5
Published
2021-10-25 17:10
Modified
2024-08-04 00:26
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
This vulnerability allows remote attackers to execute arbitrary code on affected installations of TeamViewer 15.16.8.0. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TVS files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-13697.
References
zdi-disclosures@trendmicro.comhttps://community.teamviewer.com/English/discussion/117794/august-updates-security-patches/p1Patch, Vendor Advisory
zdi-disclosures@trendmicro.comhttps://www.zerodayinitiative.com/advisories/ZDI-21-1003/Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://community.teamviewer.com/English/discussion/117794/august-updates-security-patches/p1Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-21-1003/Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
TeamViewer TeamViewer Version: 15.16.8.0
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