5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.02 Low
EPSS
Percentile
89.0%
IPPUSB dissector crash (CVE-2021-39920). Modbus dissector crash (CVE-2021-39921). C12.22 dissector crash (CVE-2021-39922). PNRP dissector large loop (wnpa-sec-2021-11). Bluetooth DHT dissector large loop (CVE-2021-39924). Bluetooth SDP dissector crash (CVE-2021-39925). Bluetooth HCI_ISO dissector crash (CVE-2021-39926). IEEE 802.11 dissector crash (CVE-2021-39928). Bluetooth DHT dissector crash (CVE-2021-39929).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Mageia | 8 | noarch | wireshark | < 3.4.10-1 | wireshark-3.4.10-1.mga8 |
bugs.mageia.org/show_bug.cgi?id=29670
www.wireshark.org/docs/relnotes/wireshark-3.4.10.html
www.wireshark.org/docs/relnotes/wireshark-3.4.8.html
www.wireshark.org/docs/relnotes/wireshark-3.4.9.html
www.wireshark.org/news/20210825.html
www.wireshark.org/news/20211006.html
www.wireshark.org/news/20211117.html
www.wireshark.org/security/wnpa-sec-2021-07
www.wireshark.org/security/wnpa-sec-2021-08
www.wireshark.org/security/wnpa-sec-2021-09
www.wireshark.org/security/wnpa-sec-2021-10
www.wireshark.org/security/wnpa-sec-2021-11
www.wireshark.org/security/wnpa-sec-2021-12
www.wireshark.org/security/wnpa-sec-2021-13
www.wireshark.org/security/wnpa-sec-2021-14
www.wireshark.org/security/wnpa-sec-2021-15
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.02 Low
EPSS
Percentile
89.0%