5

CVE-2013-4936: wireshark

CVSS: 5.0v2.0MediumModified
AliasesDEBIAN-CVE-2013-4936
Published 29-07-2013Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2013-4936 is a medium (CVSS 5.0) vulnerability in wireshark. EPSS estimates a 2.95% chance of exploitation in the next 30 days, higher than 86.9% 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
2.95%
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 2 · Related 1
OPENSUSE-SU-2024:10199-1RHSA-2013:1569

Timeline

  1. 29-07-2013
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The IsDFP_Frame function in plugins/profinet/packet-pn-rt.c in the PROFINET Real-Time dissector in Wireshark 1.10.x before 1.10.1 does not validate MAC addresses, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted packet.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

2.95%

Chance of exploitation in the next 30 days

Percentile

87%

Versus all other CVEs

30-day change

0.00 pp

From 2.95% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.95%

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

No weakness data has been published for this record.

Affected systems

Debian1 product
  • wireshark< 1.10.1-1
Wireshark1 product

2 vendors · 2 products

References

10 links