5

CVE-2011-1786: likewise likewise_open Resource Management Errors

CVSS: 5.0v2.0MediumModified
Published 03-05-2011Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2011-1786 is a medium (CVSS 5.0) Resource Management Errors vulnerability in likewise likewise_open. EPSS estimates a 3.01% chance of exploitation in the next 30 days, higher than 87.2% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
3.01%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 03-05-2011
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

lsassd in Likewise Open /Enterprise 5.3 before build 7845, Open 6.0 before build 8325, and Enterprise 6.0 before build 178, as distributed in VMware ESXi 4.1 and ESX 4.1 and possibly other products, allows remote attackers to cause a denial of service (daemon crash) via an Active Directory login attempt that provides a username containing an invalid byte sequence.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.01%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 3.01% on 18-09-2026

18-09-202618-10-2026
EPSS score
3.01%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Vmware2 products
Likewise1 product

2 vendors · 3 products

References

10 links