// For flags

CVE-2010-4538

Wireshark - ENTTEC DMX Data RLE Buffer Overflow

Severity Score

9.3
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Buffer overflow in the sect_enttec_dmx_da function in epan/dissectors/packet-enttec.c in Wireshark 1.4.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted ENTTEC DMX packet with Run Length Encoding (RLE) compression.

El desbordamiento de búfer en la función sect_enttec_dmx_da en el archivo epan/dissectors/packet-enttec.c en Wireshark versión 1.4.2, permite a los atacantes remotos causar una denegación de servicio (bloqueo de aplicación) o posiblemente ejecutar código arbitrario por medio de un paquete ENTTEC DMX especialmente diseñado con compresión Run Length Encoding (RLE).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2010-12-09 CVE Reserved
  • 2011-01-03 First Exploit
  • 2011-01-07 CVE Published
  • 2024-07-18 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (25)
URL Tag Source
http://openwall.com/lists/oss-security/2010/12/31/7 Mailing List
http://openwall.com/lists/oss-security/2011/01/03/8 Mailing List
http://osvdb.org/70244 Vdb Entry
http://secunia.com/advisories/42853 Third Party Advisory
http://secunia.com/advisories/42910 Third Party Advisory
http://secunia.com/advisories/42914 Third Party Advisory
http://www.securityfocus.com/bid/45634 Vdb Entry
http://www.securitytracker.com/id?1024930 Vdb Entry
http://www.vupen.com/english/advisories/2011/0008 Vdb Entry
http://www.vupen.com/english/advisories/2011/0053 Vdb Entry
http://www.vupen.com/english/advisories/2011/0069 Vdb Entry
http://www.vupen.com/english/advisories/2011/0079 Vdb Entry
http://www.vupen.com/english/advisories/2011/0099 Vdb Entry
http://www.vupen.com/english/advisories/2011/0110 Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14937 Signature
URL Date SRC
https://www.exploit-db.com/exploits/15898 2011-01-03
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5539 2024-08-07
URL Date SRC
URL Date SRC
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053042.html 2017-09-19
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053061.html 2017-09-19
http://secunia.com/advisories/42767 2017-09-19
http://www.debian.org/security/2011/dsa-2144 2017-09-19
http://www.mandriva.com/security/advisories?name=MDVSA-2011:002 2017-09-19
http://www.redhat.com/support/errata/RHSA-2011-0013.html 2017-09-19
https://access.redhat.com/security/cve/CVE-2010-4538 2011-01-10
https://bugzilla.redhat.com/show_bug.cgi?id=666894 2011-01-10
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Wireshark
Search vendor "Wireshark"
 Wireshark
Search vendor "Wireshark" for product "Wireshark"
 1.4.2
Search vendor "Wireshark" for product "Wireshark" and version "1.4.2"
-
Affected