CVE-2010-4538
HIGH severity · CVSS 9.3 · Memory corruption
9.3CVSS HIGH
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexity—
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)29%
AV:N/AC:M/Au:N/C:C/I:C/A:C
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://secunia.com/advisories/42767Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053042.html
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053061.html
- http://openwall.com/lists/oss-security/2010/12/31/7
- http://openwall.com/lists/oss-security/2011/01/03/8
- http://osvdb.org/70244
- http://secunia.com/advisories/42853
- http://secunia.com/advisories/42910