Loop with Unreachable Exit Condition ('Infinite Loop') Affecting golang-1.15 package, versions <1.15~rc2-1
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
5.44% (94th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-GOLANG115-597555
- published 7 Aug 2020
- disclosed 6 Aug 2020
Introduced: 6 Aug 2020
CVE-2020-16845 Open this link in a new tabHow to fix?
Upgrade Debian:11
golang-1.15
to version 1.15~rc2-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream golang-1.15
package and not the golang-1.15
package as distributed by Debian
.
See How to fix?
for Debian:11
relevant fixed versions and status.
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.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2020-16845
- https://security-tracker.debian.org/tracker/CVE-2020-16845
- https://groups.google.com/forum/#!topic/golang-announce/NyPIaucMgXo
- https://security.netapp.com/advisory/ntap-20200924-0002/
- https://www.debian.org/security/2021/dsa-4848
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6RCFJTMKHY5ICGEM5BUFUEDDGSPJ25XU/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KWRBAH4UZJO3RROQ72SYCUPFCJFA22FO/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TACQFZDPA7AUR6TRZBCX2RGRFSDYLI7O/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WV2VWKFTH4EJGZBZALVUJQJOAQB5MDQ4/
- https://groups.google.com/forum/#!topic/golang-announce/_ulYYcIWg3Q
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://lists.debian.org/debian-lts-announce/2020/11/msg00037.html
- https://lists.debian.org/debian-lts-announce/2020/11/msg00038.html
- 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/#%21topic/golang-announce/NyPIaucMgXo
- https://groups.google.com/forum/#%21topic/golang-announce/_ulYYcIWg3Q
- 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/