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CVE-2020-28362

Published: 18 November 2020

Go before 1.14.12 and 1.15.x before 1.15.4 allows Denial of Service.

Notes

AuthorNote
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.

vulnerable code introduced in 1.14

Priority

Medium

Cvss 3 Severity Score

7.5

Score breakdown

Status

Package Release Status
golang
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

golang-1.6
Launchpad, Ubuntu, Debian
groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

bionic Does not exist

focal Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(code not present)
mantic Does not exist

golang-1.10
Launchpad, Ubuntu, Debian
focal Does not exist

impish Does not exist

bionic Not vulnerable
(code not present)
trusty Not vulnerable
(code not present)
xenial Not vulnerable
(code not present)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

groovy Does not exist

hirsute Does not exist

upstream Needs triage

mantic Does not exist

golang-1.13
Launchpad, Ubuntu, Debian
upstream Needs triage

bionic Not vulnerable
(code not present)
impish Not vulnerable
(code not present)
focal Not vulnerable
(code not present)
groovy Not vulnerable
(code not present)
hirsute Not vulnerable
(code not present)
jammy Not vulnerable
(code not present)
kinetic Not vulnerable
(code not present)
lunar Does not exist

trusty Does not exist

xenial Not vulnerable
(code not present)
mantic Does not exist

golang-1.15
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

trusty Does not exist

groovy Ignored
(end of life)
impish Ignored
(end of life)
hirsute Ignored
(end of life)
upstream
Released (1.15.5)
xenial Does not exist

golang-1.14
Launchpad, Ubuntu, Debian
impish Does not exist

focal Needed

groovy Ignored
(end of life)
hirsute Ignored
(end of life)
upstream
Released (1.14.12)
jammy Does not exist

kinetic Does not exist

lunar Does not exist

bionic Does not exist

trusty Does not exist

xenial Does not exist

mantic Does not exist

golang-1.8
Launchpad, Ubuntu, Debian
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

bionic Not vulnerable
(code not present)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

golang-1.9
Launchpad, Ubuntu, Debian
impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

bionic Not vulnerable
(code not present)
focal Does not exist

groovy Does not exist

hirsute Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mantic Does not exist

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