CVE-2021-4184: Loop with Unreachable Exit Condition

Infinite loop in the BitTorrent DHT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

CVE-2021-4181

Crash in the Sysdig Event dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

CVE-2021-4185

Infinite loop in the RTMPT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

CVE-2021-4181

CVE-2021-4181 is a crash in the Wireshark Sysdig Event dissector (affects Wireshark 3.6.0 and 3.4.0–3.4.10) that could cause denial of service via crafted capture files or packet injections. Connected documents confirm a DoS impact with a crash/infinite loop in dissectors. Public details do not s...

CVE-2021-4184

Wireshark CVE-2021-4184 is an infinite-loop DoS in the BitTorrent DHT dissector. Affected: Wireshark 3.6.0 and 3.4.0–3.4.10. Root cause: BitTorrent DHT parser infinite loop leading to application halt/crash via crafted capture files or packet injections. Publicly stated fixes exist in later Wires...

CVE-2021-4181: Out-of-bounds Read

Crash in the Sysdig Event dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

Wireshark 注入漏洞

Wireshark formerly Ethereal is a set of network packet analysis software from the Wireshark team. Gryphon dissector is one of the Gryphon protocol parsers. An attacker could exploit this vulnerability to cause a denial of service via packet injection or specially crafted capture files...

CVE-2021-4186

CVE-2021-4186 affects Wireshark Gryphon dissector crashes in 3.4.0–3.4.10, enabling DoS via crafted captures or packet injection. Fixes exist in newer Wireshark releases (e.g., Debian LTS advisory cites 3.4.16-0+deb11u1; Mariner notes a fix at 3.4.14-1). Organizations should upgrade to a supporte...

CVE-2021-4190

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file...

CVE-2021-4186: NULL Pointer Dereference

Crash in the Gryphon dissector in Wireshark 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

CVE-2021-4184

Infinite loop in the BitTorrent DHT dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

CVE-2021-4190

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file...

CVE-2021-4190

Wireshark CVE-2021-4190 is a vulnerability in the Kafka dissector where a large loop can cause denial-of-service via crafted captures or packet-injected data. The initial entry states Wireshark 3.6.0 as affected; connected advisories show the issue widely tracked and fixed in later Wireshark rele...

CVE-2021-4182

Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file...

PT-2021-23432 · Wireshark +4 · Wireshark +4

Name of the Vulnerable Software and Affected Versions: Wireshark versions 3.4.0 through 3.4.10 Description: The issue is related to a crash in the Gryphon dissector, allowing denial of service via packet injection or crafted capture file. Recommendations: For Wireshark versions 3.4.0 through...

PT-2021-23448 · Wireshark +2 · Wireshark +2

Name of the Vulnerable Software and Affected Versions: Wireshark version 3.6.0 Description: The issue is related to a large loop in the Kafka dissector, which allows for denial of service via packet injection or crafted capture file. Recommendations: For Wireshark version 3.6.0, consider disablin...

CVE-2021-4190: Excessive Iteration

Large loop in the Kafka dissector in Wireshark 3.6.0 allows denial of service via packet injection or crafted capture file...

Wireshark 安全漏洞

Wireshark formerly Ethereal is a set of network packet analysis software from the Wireshark team. Gryphon dissector is one of the Gryphon protocol parsers. 3.6.0 and 3.4.0 - 3.4.10 versions of Wireshark contain a security vulnerability that could be exploited to cause a denial of service via pack...

KLA12459 DoS vulnerability in Wireshark

Denial of service vulnerability was found in Wireshark. Malicious users can exploit this vulnerability to cause denial of service. Original advisories Kafka dissector infinite loop Exploitation Public exploits exist for this vulnerability. Related products Wireshark CVE list CVE-2021-4190 critica...

KLA12409 Multiple vulnerabilities in Wireshark

Multiple vulnerabilities were found in Wireshark. Malicious users can exploit these vulnerabilities to cause denial of service. Below is a complete list of vulnerabilities: 1. Denial of service vulnerability in RTMPT dissector can be exploited via special crafted packet to cause denial of service...