CVE-2022-0530Medium· 5.5▾ SunlitA flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a cra…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0.4 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
2.1%
A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
unzip = 6.0enterprise_linux = 8.0fedora = 35mac_os_x >= 10.15, < 10.15.7mac_os_x = 10.15.7macos >= 11.0, < 11.6.6macos >= 12.0.0, < 12.4debian_linux = 10.0debian_linux = 11.0Upgrade past the affected range:
mac_os_x 10.15.7macos 12.4Connected by shared product, vendor, weakness, or advisory.