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CVE-2011-0182

34
FAUCET Score

CVE-2011-0182 describes a privilege escalation vulnerability in Apple Mac OS X before version 10.6.7, affecting both client and server editions. The flaw resides in the i386_set_ldt system call's improper handling of call gates, allowing a local attacker to gain elevated privileges. With a CVSS score of 7.2 (High), this vulnerability is easily exploitable locally with low attack complexity, leading to complete compromise of confidentiality, integrity, and availability. While not listed in CISA's KEV catalog, an exploit for a denial-of-service condition related to this vulnerability exists on ExploitDB, though no Metasploit or Nuclei modules are available. Community discussion and media coverage for this decade-old CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.6.6CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
10.6.0CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.6.0:*:*:*:*:*:*:*
10.6.1CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*
10.6.2CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*
10.6.3CPE matchmatch criteria
cpe:2.3:o:apple:mac_os_x:10.6.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.69%
Probability of exploitation in next 30 days
EPSS Percentile
74.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-17901 · Sep 28, 2011
This CVE's current EPSS score of 0.0169 is in the 90th percentile among its peer group of 3,237 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

applepatch availablevia nvd_reference
View patch

References

lists.apple.com / archives/security-announce/2011/Mar/msg00006.html
PatchVendor Advisory
securityreason.com / securityalert/8402
support.apple.com / kb/HT4581
PatchVendor Advisory