Vulnerability Database

289,784

Total vulnerabilities in the database

CVE-2011-1956

The bytes_repr_len function in Wireshark 1.4.5 uses an incorrect pointer argument, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via arbitrary TCP traffic.

  • Published: Jun 6, 2011
  • Updated: Apr 13, 2023
  • CVE: CVE-2011-1956
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Software From Fixed in
wireshark / wireshark 1.4.5 1.4.5.x