CVE-2020-8203

Publication date 15 July 2020

Last updated 9 June 2026

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.4 · High

Score breakdown

Description

Prototype pollution attack when using _.zipObjectDeep in lodash before 4.17.20.

Status

Package Ubuntu Release Status
node-lodash 26.04 LTS resolute
Not affected
25.10 questing
Not affected
25.04 plucky Ignored end of life, was needs-triage
24.10 oracular Ignored end of life, was needs-triage
24.04 LTS noble
Not affected
23.10 mantic Ignored end of life, was needs-triage
23.04 lunar Ignored end of life, was needs-triage
22.10 kinetic Ignored end of life, was needs-triage
22.04 LTS jammy
Not affected
21.10 impish Ignored end of life
21.04 hirsute Ignored end of life
20.10 groovy Ignored end of life
20.04 LTS focal
Fixed 4.17.15+dfsg-2ubuntu0.1~esm1
19.10 eoan Ignored end of life
18.04 LTS bionic
Fixed 4.17.4+dfsg-1ubuntu0.1~esm1
16.04 LTS xenial Ignored end of standard support, was needs-triage
14.04 LTS trusty Not in release

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
node-lodash

Severity score breakdown

CVSS version: CVSS v3.0

Base score 7.4 · High

Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H

References

Related Ubuntu Security Notices (USN)

Other references

Access our resources on patching vulnerabilities