CVE-2021-1751

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.4%

exploitation probability

0.4%top 72% of all CVEs

observed exploitation

nono source reports it

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Mounting a maliciously crafted Samba network share may lead to arbitrary code execution.

Affected products

Apple · macOS

References

https://support.apple.com/en-us/HT212147