Product by Wireshark Foundation
Wireshark
188 known vulnerabilities in Wireshark (Wireshark Foundation), 0 of them actively exploited (CISA KEV).
Key figures
188
Vulnerabilities
0
Actively exploited (KEV)
0
Used by ransomware
2
Critical
Vulnerabilities
Actively exploited vulnerabilities (CISA KEV) first, then by priority. Click a column header to re-sort the table.
| High | CVE-2021-39925 | Wireshark: Buffer Overflow | 7.5 | |
| High | CVE-2021-39926 | Wireshark: Buffer Overflow | 7.5 | |
| High | CVE-2023-6175 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in Wireshark | 7.8 | |
| High | CVE-2021-39928 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-39922 | Wireshark: Buffer Overflow | 7.5 | |
| High | CVE-2021-39924 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-4184 | Wireshark: Infinite Loop | 7.5 | |
| High | CVE-2021-4181 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-4185 | Wireshark: Infinite Loop | 7.5 | |
| High | CVE-2021-39929 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2023-1992 | Wireshark: Denial of Service | 6.3 | |
| High | CVE-2021-4182 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-4190 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-39921 | Wireshark: Denial of Service | 7.5 | |
| High | CVE-2021-39920 | Wireshark: Denial of Service | 7.5 | |
| Medium | CVE-2023-1993 | Wireshark: Denial of Service | 6.3 | |
| Medium | CVE-2023-2906 | Wireshark CP2179 divide by zero | 6.5 | |
| High | CVE-2024-0208 | Improper Handling of Missing Values in Wireshark | 7.8 | |
| High | CVE-2022-3724 | Wireshark: Denial of Service | 6.3 | |
| Medium | CVE-2023-0666 | Wireshark RTPS Parsing Buffer Overflow | 6.5 | |
| Medium | CVE-2023-0668 | Wireshark IEEE-C37.118 parsing buffer overflow | 6.5 | |
| Medium | CVE-2023-0667 | Wireshark MSMMS parsing buffer overflow | 6.5 | |
| High | CVE-2021-4186 | Wireshark: Denial of Service | 6.3 | |
| High | CVE-2024-2955 | Mismatched Memory Management Routines in Wireshark | 7.8 | |
| High | CVE-2022-0586 | Wireshark: Infinite Loop | 6.3 |