The dissect_hsrp function in epan/dissectors/packet-hsrp.c in the HSRP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity.
Denial Of Service
Wireshark
NVD
CVSS 2.0
3.3
EPSS
1.0%
epan/dissectors/packet-ppp.c in the PPP dissector in Wireshark 1.8.x before 1.8.3 uses incorrect OUI data structures during the decoding of (1) PPP and (2) LCP data, which allows remote attackers to. Rated low severity (CVSS 3.3), this vulnerability is low attack complexity.
Denial Of Service
Wireshark
NVD
CVSS 2.0
3.3
EPSS
0.9%