Published: 07/06/2021 Updated: 01/04/2022

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Infinite loop in DVB-S2-BB dissector in Wireshark 3.4.0 to 3.4.5 allows denial of service via packet injection or crafted capture file

Vulnerable Product	Search on Vulmon	Subscribe to Product
wireshark wireshark
oracle enterprise manager ops center 12.4.0.0
oracle instantis enterprisetrack 17.1
oracle instantis enterprisetrack 17.2
oracle instantis enterprisetrack 17.3
oracle zfs storage appliance kit 8.8
debian debian linux 10.0
debian debian linux 11.0

Multiple vulnerabilities have been discovered in Wireshark, a network protocol analyzer which could result in denial of service or the execution of arbitrary code For the oldstable distribution (buster), CVE-2021-39925 has been fixed in in version 2620-0+deb10u2 For the stable distribution (bullseye), these problems have been fixed in version 3 ...

An infinite loop in the DVB-S2-BB dissector in Wireshark 340 to 345 allows a denial of service via packet injection or a crafted capture file ...

CWE-835 https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22222.json https://www.wireshark.org/security/wnpa-sec-2021-05.html https://gitlab.com/wireshark/wireshark/-/merge_requests/3130 https://security.gentoo.org/glsa/202107-21 https://www.oracle.com/security-alerts/cpuoct2021.html https://www.debian.org/security/2021/dsa-5019 https://nvd.nist.gov https://www.debian.org/security/2021/dsa-5019

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CVE-2021-22222

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