UbuntuUSN-6262-1Wireshark vulnerabilities
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
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.005 Low
EPSS
Percentile
77.2%
Releases
- Ubuntu 20.04 LTS
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
- Ubuntu 14.04 ESM
Packages
- wireshark - network traffic analyzer - meta-package
Details
It was discovered that Wireshark did not properly handle certain
NFS packages when certain configuration options were enabled.
An attacker could possibly use this issue to cause
Wireshark to crash, resulting in a denial of service. (CVE-2020-13164)
It was discovered that Wireshark did not properly handle certain GVCP
packages. An attacker could possibly use this issue to cause
Wireshark to crash, resulting in a denial of service. This issue only
affected Ubuntu 20.04 LTS. (CVE-2020-15466)
It was discovered that Wireshark did not properly handle certain
Kafka packages. An attacker could possibly use this issue to cause
Wireshark to crash, resulting in a denial of service. This issue only
affected Ubuntu 20.04 LTS. (CVE-2020-17498)
It was discovered that Wireshark did not properly handle certain TCP
packages containing an invalid 0xFFFF checksum. An attacker could
possibly use this issue to cause Wireshark to crash, resulting in
a denial of service. (CVE-2020-25862)
It was discovered that Wireshark did not properly handle certain
MIME packages containing invalid parts. An attacker could
possibly use this issue to cause Wireshark to crash, resulting in
a denial of service. (CVE-2020-25863)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 20.04 | noarch | tshark | < 3.2.3-1ubuntu0.1~esm1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwireshark-data | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwireshark-dev | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwireshark13 | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwireshark13-dbgsym | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwiretap-dev | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwiretap10 | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwiretap10-dbgsym | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwsutil-dev | < 3.2.3-1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libwsutil11 | < 3.2.3-1 | UNKNOWN |
Related
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
7.3 High
AI Score
Confidence
High
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.005 Low
EPSS
Percentile
77.2%