What’s Vulnerable › Vulnerabilities

CVE-2011-0180

• Severity: low (CVSS 2.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2011-03-23 · updated 2026-06-16
• Weakness: CWE-189

Description

Integer overflow in HFS in Apple Mac OS X before 10.6.7 allows local users to read arbitrary (1) HFS, (2) HFS+, or (3) HFS+J files via a crafted F_READBOOTSTRAP ioctl call.

Affected products

• macOS: through 10.6.6; 10.6.0, 10.6.1, 10.6.2, 10.6.3, 10.6.4, 10.6.5
• Apple Mac Os X Server: through 10.6.6; 10.6.0, 10.6.1, 10.6.2, 10.6.3, 10.6.4, 10.6.5

References

• http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
• http://support.apple.com/kb/HT4581
• http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.html
• http://support.apple.com/kb/HT4581

Get alerted when CVE-2011-0180 or the next vulnerability affects your stack