CVE Details for CVE: CVE-2021-22222
Summary
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
Timestamps | |
---|---|
Last major update | 01-04-2022 - 19:10 |
Published | 07-06-2021 - 13:15 |
Last modified | 01-04-2022 - 19:10 |
References
- 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
Vulnerable Configurations
-
cpe:2.3:a:wireshark:wireshark:3.4.0:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.0:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:3.4.1:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.1:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:3.4.2:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.2:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:3.4.3:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.3:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:3.4.4:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.4:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:3.4.5:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:3.4.5:*:*:*:*:*:*:*
-
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*
-
cpe:2.3:a:oracle:instantis_enterprisetrack:17.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:instantis_enterprisetrack:17.1:*:*:*:*:*:*:*
-
cpe:2.3:a:oracle:instantis_enterprisetrack:17.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:instantis_enterprisetrack:17.2:*:*:*:*:*:*:*
-
cpe:2.3:a:oracle:instantis_enterprisetrack:17.3:*:*:*:*:*:*:*
cpe:2.3:a:oracle:instantis_enterprisetrack:17.3:*:*:*:*:*:*:*
-
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*
-
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
-
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
CWE
CVSS
Base
5.0
Impact
2.9
Exploitability
10.0
Access
Vector | Complexity | Authentication |
---|---|---|
NETWORK | LOW | NONE |
Impact
Confidentiality | Integrity | Availability |
---|---|---|
NONE | NONE | PARTIAL |
CVSS3
Base
7.5
Impact
3.6
Exploitability
3.9
Access
Attack Complexity | Attack vector | Privileges Required | Scope | User Interaction |
---|---|---|---|---|
LOW | NETWORK | NONE | UNCHANGED | NONE |
Impact
Confidentiality | Integrity | Availability |
---|---|---|
NONE | NONE | HIGH |