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Fencer Intel
low 3.3

CVE-2012-4289 json

epan/dissectors/packet-afp.c in the AFP dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 allows remo…

published 2012-08-16 14 y ago modified 2026-06-16 4 mo ago also EUVD-2012-4233

cvss
3.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

epan/dissectors/packet-afp.c in the AFP dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 allows remote attackers to cause a denial of service (loop and CPU consumption) via a large number of ACL entries.

Patch / fix

  • wireshark Debian 14, Debian 13, Debian 12 1.8.2-1

debian advisories DEBIAN-CVE-2012-4289

  • wireshark RHEL 6 1.8.10-4.el6
  • wireshark-gnome RHEL 6 1.8.10-4.el6
  • wireshark RHEL 5 1.0.15-5.el5
  • wireshark-gnome RHEL 5 1.0.15-5.el5

red hat advisories RHSA-2013:1569RHSA-2013:0125

  • wireshark openSUSE Tumbleweed 2.2.2-1.1

opensuse advisories openSUSE-SU-2024:10199-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2012-4289 updated cvss 4.3

wireshark: DoS via excessive CPU consumption in AFP dissector (wnpa-sec-2012-17)

  • Red Hat Enterprise Linux (v. 5 server) wireshark 1.0.15-5.el5, wireshark-gnome 1.0.15-5.el5 Red Hat Enterprise Linux Desktop (v. 5 client) wireshark 1.0.15-5.el5, wireshark-gnome 1.0.15-5.el5
    fixed: vendor fix RHSA-2013:0125
  • Red Hat Enterprise Linux Desktop (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6 Red Hat Enterprise Linux Desktop Optional (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6
    fixed: vendor fix RHSA-2013:1569
  • Red Hat Enterprise Linux Desktop Workstation (v. 5 client) wireshark 1.0.15-5.el5, wireshark-gnome 1.0.15-5.el5
    fixed: vendor fix RHSA-2013:0125
  • Red Hat Enterprise Linux Server (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6 Red Hat Enterprise Linux Server Optional (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6 Red Hat Enterprise Linux Workstation (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6 Red Hat Enterprise Linux Workstation Optional (v. 6) wireshark 1.8.10-4.el6, wireshark-gnome 1.8.10-4.el6
    fixed: vendor fix RHSA-2013:1569

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 3.3 AV:A/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness
  • CWE-399 Resource Management Errors

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.