ALPINE-CVE-2021-23970

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Source

https://security.alpinelinux.org/vuln/CVE-2021-23970

Import Source

https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json

JSON Data

https://api.osv.dev/v1/vulns/ALPINE-CVE-2021-23970

Upstream

CVE-2021-23970

Published

2021-02-26T02:15:13Z

Modified

2026-11-03T06:32:38Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

Context-specific code was included in a shared jump table; resulting in assertions being triggered in multithreaded wasm code. This vulnerability affects Firefox < 86.

References

https://security.alpinelinux.org/vuln/CVE-2021-23970

Affected packages

Alpine:v3.13

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.14

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.15

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.16

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.17

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.18

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.19

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.20

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.21

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

librewolf

Package

Name: librewolf
Purl: pkg:apk/alpine/librewolf?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.22

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

librewolf

Package

Name: librewolf
Purl: pkg:apk/alpine/librewolf?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.23

firefox

Package

Name: firefox
Purl: pkg:apk/alpine/firefox?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

librewolf

Package

Name: librewolf
Purl: pkg:apk/alpine/librewolf?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"

Alpine:v3.24

librewolf

Package

Name: librewolf
Purl: pkg:apk/alpine/librewolf?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

87.0-r0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2021-23970.json"