VDB
DEBIAN-CVE-2011-1956
DEBIAN-CVE-2011-1956
PUBLISHED
CVSS 8.699999809265137 HIGH
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.
Risk Scores
CVSS v4.0
8.699999809265137
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | wireshark | 0, 0, 0 |
| Debian:12 | wireshark | 0, 0, 0 |
| Debian:14 | wireshark | 0, 0, 0 |
| Debian:11 | wireshark | 0, 0, 0 |
Timeline
- Jun 6, 2011 CVE Published
- Apr 28, 2026 CVE Updated