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AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.4 views

Astra Linux – Vulnerability in Wireshark

A buffer overflow in the C12.22 dissector in Wireshark versions 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows for denial of service through packet injection or malicious capture files...

7.5CVSS7.1AI score0.05178EPSS
Exploits1References1
SUSE CVE
SUSE CVE
added 2023/02/15 3:38 a.m.3 views

SUSE CVE-2021-39922

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

4.3CVSS7.9AI score0.05178EPSS
Exploits1References5
Tenable Nessus
Tenable Nessus
added 2022/10/16 12:0 a.m.33 views

GLSA-202210-04 : Wireshark: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202210-04 Wireshark: Multiple Vulnerabilities - Crash in DNP dissector in Wireshark 3.4.0 to 3.4.6 and 3.2.0 to 3.2.14 allows denial of service via packet injection or crafted capture file CVE-2021-22235 - NULL pointer exception i...

9.8CVSS6.7AI score0.07885EPSS
Exploits21References27
Microsoft CVE
Microsoft CVE
added 2022/01/19 8:0 a.m.4 views

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file

...

7.5CVSS6.9AI score0.05178EPSS
Exploits1
OPENSUSE Linux
OPENSUSE Linux
added 2021/12/10 12:0 a.m.36 views

Security update for wireshark (moderate)

openSUSE Security Update: Security update for wireshark Announcement ID: openSUSE-SU-2021:1566-1 Rating: moderate References: 1192830 Cross-References: CVE-2021-39920 CVE-2021-39921 CVE-2021-39922 CVE-2021-39924 CVE-2021-39925 CVE-2021-39926 CVE-2021-39928 CVE-2021-39929 CVSS scores: CVE-2021-399...

4.3CVSS8.2AI score0.07885EPSS
Exploits8References1
NVD
NVD
added 2021/11/19 5:15 p.m.18 views

CVE-2021-39922

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

7.5CVSS0.05178EPSS
Exploits1References8
OSV
OSV
added 2021/11/19 5:15 p.m.6 views

AZL-7410 CVE-2021-39922 affecting package wireshark for versions less than 3.4.14-1

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

7.5CVSS7AI score0.05178EPSS
Exploits1References1
Prion
Prion
added 2021/11/19 5:15 p.m.21 views

Buffer overflow

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

5CVSS7.5AI score0.05178EPSS
Exploits1References8Affected Software3
UbuntuCve
UbuntuCve
added 2021/11/19 5:15 p.m.26 views

CVE-2021-39922

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

7.5CVSS6.9AI score0.05178EPSS
Exploits1References4
Debian CVE
Debian CVE
added 2021/11/19 12:0 a.m.23 views

CVE-2021-39922

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

7.5CVSS4.2AI score0.05178EPSS
Exploits1
CVE
CVE
added 2021/11/19 12:0 a.m.153 views

CVE-2021-39922

CVE-2021-39922 is a buffer overflow in the C12.22 dissector of Wireshark, affecting versions 3.4.0–3.4.9 and 3.2.0–3.2.17, leading to a denial of service via crafted captures or packet injection. The vulnerability is localized to the C12.22 dissector component; exploit details are not provided in...

7.5CVSS7.6AI score0.05178EPSS
Exploits1References8Affected Software1
AlpineLinux
AlpineLinux
added 2021/11/19 12:0 a.m.46 views

CVE-2021-39922

Buffer overflow in the C12.22 dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file...

7.5CVSS7.9AI score0.05178EPSS
Exploits1
Tenable Nessus
Tenable Nessus
added 2021/11/18 12:0 a.m.33 views

Wireshark 3.2.x < 3.2.18 Multiple Vulnerabilities (macOS)

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 3.2.18. It is, therefore, affected by multiple vulnerabilities as referenced in the wireshark-3.2.18 advisory. - Uncontrolled Recursion in the Bluetooth DHT dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17...

7.5CVSS7AI score0.07885EPSS
Exploits6References22
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