4.3

CVE-2011-1141: wireshark Resource Management Errors

CVSS: 4.3v2.0MediumModified
AliasesDEBIAN-CVE-2011-1141
Published 03-03-2011Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2011-1141 is a medium (CVSS 4.3) Resource Management Errors vulnerability in wireshark. EPSS estimates a 3.53% chance of exploitation in the next 30 days, higher than 89.1% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
3.53%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Advisory lineage

Upstream 0 · Downstream 3
DSA-2201-1RHSA-2011:0369RHSA-2011:0370

Timeline

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

Description

epan/dissectors/packet-ldap.c in Wireshark 1.0.x, 1.2.0 through 1.2.14, and 1.4.0 through 1.4.3 allows remote attackers to cause a denial of service (memory consumption) via (1) a long LDAP filter string or (2) an LDAP filter string containing many elements.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.53%

Chance of exploitation in the next 30 days

Percentile

89%

Versus all other CVEs

30-day change

0.00 pp

From 3.53% on 18-09-2026

18-09-202618-10-2026
EPSS score
3.53%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (bugs.wireshark.org)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • wireshark< 1.4.4-1
Wireshark1 product
  • wiresharkEOL1.0 | 1.0.0 | 1.0.1 | 1.0.2 | 1.0.3 | 1.0.4 | 1.0.5 | 1.0.6 | 1.0.7 | 1.0.8 | 1.0.9 | 1.0.10 | 1.0.11 | 1.0.12 | 1.0.13 | 1.0.14 | 1.0.15 | 1.0.16 | 1.2.0 | 1.2.1 | 1.2.2 | 1.2.3 | 1.2.4 | 1.2.5 | 1.2.6 | 1.2.7 | 1.2.8 | 1.2.9 | 1.2.10 | 1.2.11 | 1.2.12 | 1.2.13 | 1.2.14 | 1.4.0 | 1.4.1 | 1.4.2 | 1.4.3

2 vendors · 2 products

References

22 links
Show all 22 references