3.3

CVE-2012-5237: wireshark Resource Management Errors

CVSS: 3.3v2.0LowModified
AliasesUBUNTU-CVE-2012-5237DEBIAN-CVE-2012-5237
Published 04-10-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-5237 is a low (CVSS 3.3) Resource Management Errors vulnerability in wireshark. EPSS estimates a 0.89% chance of exploitation in the next 30 days, higher than 58.5% of scored vulnerabilities.

Overall risk
13/100
0100
Low · default modelHow is this calculated?
CVSS score
3.3/10
010
Low · v2.0 (NVD)
EPSS score
0.89%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2024:10199-1

Timeline

  1. 04-10-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The dissect_hsrp function in epan/dissectors/packet-hsrp.c in the HSRP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.89%

Chance of exploitation in the next 30 days

Percentile

59%

Versus all other CVEs

30-day change

0.00 pp

From 0.89% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.89%

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

Debian1 product
  • wireshark< 1.8.2-2
Ubuntu1 product
  • wireshark< 1.10.6-1
Wireshark1 product

3 vendors · 3 products

References

12 links
Show all 12 references