5795 matches found
DEBIAN-CVE-2026-76881
CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76880
RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76928
Wireshark's X.509IF protocol dissector crashes via a NULL pointer dereference in versions 4.4.0–4.4.18 and 4.6.0–4.6.7. CVSS 7.5 HIGH; network-based DoS requiring no authentication. Affected users should upgrade to a patched release; see wnpa-sec-2026-87 for details.
CVE-2026-76927 NULL Pointer Dereference in Wireshark
H.245 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76924 Out-of-bounds Read in Wireshark
Kerberos protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76924
Wireshark versions 4.4.0–4.4.18 and 4.6.0–4.6.7 contain an out-of-bounds read in the Kerberos protocol dissector that crashes the application when processing malformed Kerberos traffic, causing denial of service (CVSS 5.5 MEDIUM). No exploitation observed in the wild. Update to a patched version;...
CVE-2026-76923
An out-of-bounds read vulnerability exists in the Bluetooth HFP (Hands-Free Profile) protocol dissector of Wireshark , affecting versions 4.6.0–4.6.7 and 4.4.0–4.4.18 . A remote attacker can exploit this by tricking a user into opening a specially crafted capture file , causing Wireshark to crash...
CVE-2026-76923 Out-of-bounds Read in Wireshark
Bluetooth HFP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76922 NULL Pointer Dereference in Wireshark
Bluetooth BR/EDR FHS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76921 Use After Free in Wireshark
CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76921
A use-after-free vulnerability in Wireshark's CMS protocol dissector affects versions 4.6.0–4.6.7 and 4.4.0–4.4.18. A crafted packet triggers the crash, causing denial of service (CVSS 5.5, MEDIUM). No in-the-wild exploitation is reported. Users should upgrade to patched Wireshark releases; see t...
CVE-2026-76919 Use of Uninitialized Variable in Wireshark
ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76919
Wireshark is affected in versions 4.6.0–4.6.7 and 4.4.0–4.4.18. The ESS protocol dissector crashes due to a use of an uninitialized variable when processing malformed network traffic, enabling unauthenticated remote denial of service (CVSS 5.3). Exploitation in the wild is not documented in the p...
CVE-2026-76918
SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76918 Heap-based Buffer Overflow in Wireshark
SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76918 Heap-based Buffer Overflow in Wireshark
SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76918
CVE-2026-76918 is a heap-based buffer overflow in the SSH protocol dissector of Wireshark , affecting versions 4.6.0–4.6.7 and 4.4.0–4.4.18 . A local attacker who can convince a user to open a crafted packet capture file or capture traffic from a malicious network can trigger a crash of the Wires...
CVE-2026-76917 Heap-based Buffer Overflow in Wireshark
Bluetooth AVRCP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...
CVE-2026-76917
A heap-based buffer overflow exists in the Bluetooth AVRCP (Audio/Video Remote Control Profile) protocol dissector in Wireshark versions 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 . A local user who processes a specially crafted Bluetooth AVRCP packet can trigger a crash of the Wireshark application, res...