CVE-2020-16845
Published: August 31, 2023Last modified: August 31, 2023
Description
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.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack Vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | NONE |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | go | Not affected (1.19.9-r1) |
| Stream | go | Not affected (1.21.0-r2) |
References
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00021.html
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00028.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00030.html
- https://groups.google.com/forum/#!topic/golang-announce/NyPIaucMgXo
- https://groups.google.com/forum/#!topic/golang-announce/_ulYYcIWg3Q
- https://groups.google.com/forum/#%21topic/golang-announce/NyPIaucMgXo
- https://groups.google.com/forum/#%21topic/golang-announce/_ulYYcIWg3Q
- https://lists.debian.org/debian-lts-announce/2020/11/msg00037.html
- https://lists.debian.org/debian-lts-announce/2020/11/msg00038.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6RCFJTMKHY5ICGEM5BUFUEDDGSPJ25XU/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWRBAH4UZJO3RROQ72SYCUPFCJFA22FO/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TACQFZDPA7AUR6TRZBCX2RGRFSDYLI7O/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WV2VWKFTH4EJGZBZALVUJQJOAQB5MDQ4/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/6RCFJTMKHY5ICGEM5BUFUEDDGSPJ25XU/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/KWRBAH4UZJO3RROQ72SYCUPFCJFA22FO/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/TACQFZDPA7AUR6TRZBCX2RGRFSDYLI7O/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/WV2VWKFTH4EJGZBZALVUJQJOAQB5MDQ4/
- https://security.netapp.com/advisory/ntap-20200924-0002/
- https://www.debian.org/security/2021/dsa-4848
- https://www.oracle.com/security-alerts/cpuApr2021.html