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Fencer Intel
low 3.3

CVE-2010-2283 json

The SMB dissector in Wireshark 0.99.6 through 1.0.13, and 1.2.0 through 1.2.8 allows remote attackers to cause a denial of service (NULL po…

published 2010-06-15 16 y ago modified 2026-06-16 4 mo ago also EUVD-2010-2293

cvss
3.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 66%
public exploits
0
none known

Summary

The SMB dissector in Wireshark 0.99.6 through 1.0.13, and 1.2.0 through 1.2.8 allows remote attackers to cause a denial of service (NULL pointer dereference) via unknown vectors.

Patch / fix

  • wireshark Debian 14, Debian 13, Debian 12 1.2.9-1

debian advisories DEBIAN-CVE-2010-2283

  • wireshark RHEL 3 1.0.15-EL3.1
  • wireshark RHEL 4 1.0.15-1.el4_8.1
  • wireshark RHEL 5 1.0.15-1.el5_5.1
  • wireshark-gnome RHEL 3 1.0.15-EL3.1
  • wireshark-gnome RHEL 4 1.0.15-1.el4_8.1
  • wireshark-gnome RHEL 5 1.0.15-1.el5_5.1

red hat advisories RHSA-2010:0625

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-2010-2283 updated cvss 2.9

wireshark: SMB dissector NULL pointer dereference

  • Red Hat Desktop version 3 wireshark 1.0.15-EL3.1, wireshark-gnome 1.0.15-EL3.1 Red Hat Enterprise Linux (v. 5 server) wireshark 1.0.15-1.el5_5.1, wireshark-gnome 1.0.15-1.el5_5.1 Red Hat Enterprise Linux AS version 3 wireshark 1.0.15-EL3.1, wireshark-gnome 1.0.15-EL3.1 Red Hat Enterprise Linux AS version 4 wireshark 1.0.15-1.el4_8.1, wireshark-gnome 1.0.15-1.el4_8.1 Red Hat Enterprise Linux Desktop (v. 5 client) wireshark 1.0.15-1.el5_5.1 Red Hat Enterprise Linux Desktop version 4 wireshark 1.0.15-1.el4_8.1, wireshark-gnome 1.0.15-1.el4_8.1
    +5 more products
    Red Hat Enterprise Linux Desktop Workstation (v. 5 client) wireshark 1.0.15-1.el5_5.1, wireshark-gnome 1.0.15-1.el5_5.1 Red Hat Enterprise Linux ES version 3 wireshark 1.0.15-EL3.1, wireshark-gnome 1.0.15-EL3.1 Red Hat Enterprise Linux ES version 4 wireshark 1.0.15-1.el4_8.1, wireshark-gnome 1.0.15-1.el4_8.1 Red Hat Enterprise Linux WS version 3 wireshark 1.0.15-EL3.1, wireshark-gnome 1.0.15-EL3.1 Red Hat Enterprise Linux WS version 4 wireshark 1.0.15-1.el4_8.1, wireshark-gnome 1.0.15-1.el4_8.1
    fixed: vendor fix RHSA-2010:0625
  • Red Hat Enterprise Linux 6 wireshark, wireshark-gnome
    not affected: vulnerable code not present

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

1.12% chance of exploitation in the next 30 days, higher than 66% 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

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.