CLEANSTART-2024-GR27301

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2024-GR27301
Upstream
Published
2026-10-30T19:20:36Z
Modified
2026-10-31T01:01:03Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird
Details

CVE-2021-29976 affects multiple packages. Mozilla developers reported memory safety bugs present in code shared between Firefox and Thunderbird. See references for individual vulnerability details.

References

Affected packages

CleanStart
firefox

Package

Name
firefox
Purl
pkg:apk/cleanstart/firefox?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
90.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox

Package

Name
firefox
Purl
pkg:apk/cleanstart/firefox?arch=armv7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
90.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox

Package

Name
firefox
Purl
pkg:apk/cleanstart/firefox?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
90.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox

Package

Name
firefox
Purl
pkg:apk/cleanstart/firefox?arch=x86

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
90.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox

Package

Name
firefox
Purl
pkg:apk/cleanstart/firefox?arch=ppc64le

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
90.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox-esr

Package

Name
firefox-esr
Purl
pkg:apk/cleanstart/firefox-esr?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
78.12.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox-esr

Package

Name
firefox-esr
Purl
pkg:apk/cleanstart/firefox-esr?arch=armv7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
78.12.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox-esr

Package

Name
firefox-esr
Purl
pkg:apk/cleanstart/firefox-esr?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
78.12.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox-esr

Package

Name
firefox-esr
Purl
pkg:apk/cleanstart/firefox-esr?arch=x86

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
78.12.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"
firefox-esr

Package

Name
firefox-esr
Purl
pkg:apk/cleanstart/firefox-esr?arch=ppc64le

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
78.12.0-r0

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-GR27301.json"