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CVE-2011-1375

18
FAUCET Score

CVE-2011-1375 describes a denial-of-service vulnerability affecting IBM AIX versions 6.1 and 7.1. This flaw allows local users to crash the system by making crafted calls to the wpar_limits_config and wpar_limits_modify system calls, which lack proper restriction. With a CVSS score of 4.9, this vulnerability is considered medium severity, requiring local access with low attack complexity to achieve a complete system availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
6.1CPE matchmatch criteria
cpe:2.3:o:ibm:aix:6.1:*:*:*:*:*:*:*
7.1CPE matchmatch criteria
cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.9MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.36%
Probability of exploitation in next 30 days
EPSS Percentile
28.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0036 is in the 46th percentile among its peer group of 3,050 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

exchange.xforce.ibmcloud.com / vulnerabilities/71211
www-01.ibm.com / support/docview.wss
www-01.ibm.com / support/docview.wss