An attachment spoofing issue in WhatsApp for Windows prior to v2.3000.1032164386.258709 could have allowed maliciously formatted documents with embedded NUL bytes in the filename to be shown in the application as one type of file but run as an executable when opened. We have not seen evidence of exploitation in the wild.
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NWhatsapp
APPWhatsapp< 2.3000.1032164386.258709
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
Related vulnerabilities
CVE-2019-3568CRITICAL9.8⚠ KEVPL ✓same product
Buffer overflow w stosie VOIP WhatsApp umożliwiający RCE
CVE-2022-36934CRITICAL9.8PL ✓same product
Integer overflow w WhatsApp umożliwiający RCE podczas połączenia wideo
CVE-2021-24043CRITICAL9.1PL ✓same product
WhatsApp — out-of-bounds heap read w parsowaniu flag RTCP
CVE-2021-24042CRITICAL9.8PL ✓same product
WhatsApp — zapis poza granicami bufora podczas połączeń 1:1
CVE-2021-24041CRITICAL9.8PL ✓same product
Przepełnienie bufora w module rozmycia obrazu WhatsApp dla Android