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
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
0.054 Low
EPSS
Percentile
93.1%
Go before 1.13.15 and 14.x before 1.14.7 can have an infinite read loop in
ReadUvarint and ReadVarint in encoding/binary via invalid inputs.
Author | Note |
---|---|
mdeslaur | Packages built using golang need to be rebuilt once the vulnerability has been fixed. This CVE entry does not list packages that need rebuilding outside of the main repository or the Ubuntu variants with PPA overlays. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | golang-1.10 | < any | UNKNOWN |
ubuntu | 14.04 | noarch | golang-1.10 | < any | UNKNOWN |
ubuntu | 16.04 | noarch | golang-1.10 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | golang-1.13 | < 1.13.8-1ubuntu1~18.04.4 | UNKNOWN |
ubuntu | 20.04 | noarch | golang-1.13 | < 1.13.8-1ubuntu1.1 | UNKNOWN |
ubuntu | 22.04 | noarch | golang-1.13 | < 1.13.8-1ubuntu2.22.04.1 | UNKNOWN |
ubuntu | 22.10 | noarch | golang-1.13 | < 1.13.8-1ubuntu2.22.10.1 | UNKNOWN |
ubuntu | 16.04 | noarch | golang-1.13 | < 1.13.8-1ubuntu1~16.04.3+esm2 | UNKNOWN |
ubuntu | 20.04 | noarch | golang-1.14 | < any | UNKNOWN |
ubuntu | 20.10 | noarch | golang-1.14 | < 1.14.7-2ubuntu1 | UNKNOWN |
groups.google.com/forum/#!topic/golang-announce/NyPIaucMgXo
groups.google.com/forum/#!topic/golang-announce/_ulYYcIWg3Q
launchpad.net/bugs/cve/CVE-2020-16845
nvd.nist.gov/vuln/detail/CVE-2020-16845
security-tracker.debian.org/tracker/CVE-2020-16845
ubuntu.com/security/notices/USN-5725-1
ubuntu.com/security/notices/USN-5725-2
www.cve.org/CVERecord?id=CVE-2020-16845
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
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
0.054 Low
EPSS
Percentile
93.1%