1. Home
  2. CVE Database
  3. CVE-2019-8508
HIGH · 7.8

CVE-2019-8508

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Mojave 10.14.4. Mounting a maliciously crafted NFS network share may lead to arbitrary code execution with s...

Vulnerability Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Mojave 10.14.4. Mounting a maliciously crafted NFS network share may lead to arbitrary code execution with system privileges.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AppleMac Os X< 10.14.4

Related Weaknesses (CWE)

CWE-120

References

FAQ

What is CVE-2019-8508?

CVE-2019-8508 is a vulnerability with a CVSS score of 7.8 (HIGH). A buffer overflow was addressed with improved bounds checking. This issue is fixed in macOS Mojave 10.14.4. Mounting a maliciously crafted NFS network share may lead to arbitrary code execution with s...

How severe is CVE-2019-8508?

CVE-2019-8508 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-8508?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X.