Security researchers from Google Project Zero discovered two vulnerabilities in the video conferencing software Zoom that expose users to attacks. The vulnerabilities impact Zoom Client for Meetings on Windows, macOS, Linux, iOS, and Android.
The issues in the video conferencing software Zoom were discovered by Google Project Zero researcher Natalie Silvanovich. The first flaw, tracked as CVE-2021-34423, is a high-severity buffer overflow vulnerability that received a CVSS base score of 7.3.
“A buffer overflow vulnerability was discovered in the products listed in the “Affected Products” section of this bulletin. This can potentially allow a malicious actor to crash the service or application, or leverage this vulnerability to execute arbitrary code.” reads the security advisory published by Zoom.
The second vulnerability addressed by the company is a memory corruption issue, tracked as CVE-2021-34424, that received a CVSS base score of 7.3.
“A vulnerability was discovered in the products listed in the “Affected Products” section of this bulletin which potentially allowed for the exposure of the state of process memory. This issue could be used to potentially gain insight into arbitrary areas of the product’s memory.” reads the advisory.
Below is the list of affected Zoom products:
Follow me on Twitter: @securityaffairs and Facebook
[adrotate banner=”9″] | [adrotate banner=”12″] |
(SecurityAffairs – hacking, video conferencing software Zoom)
[adrotate banner=”5″]
[adrotate banner=”13″]
Romanian national was sentenced to 20 years in prison for his role in NetWalker ransomware…
Sophos fixed three Sophos Firewall flaws that could lead to SQL injection, privileged SSH access…
U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds BeyondTrust Privileged Remote Access (PRA) and Remote…
Raccoon Infostealer operator Mark Sokolovsky was sentenced to 60 months in US prison and ordered…
Juniper Networks warns that a Mirai botnet is targeting SSR devices with default passwords after…
Fortinet warns of a patched FortiWLM vulnerability that could allow admin access and sensitive information…
This website uses cookies.