ALPINE-CVE-2020-9308

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Source
https://security.alpinelinux.org/vuln/CVE-2020-9308
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2020-9308
Upstream
Published
2020-02-20T07:15:12Z
Modified
2026-08-20T10:18:02Z
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
[none]
Details

archive_read_support_format_rar5.c in libarchive before 3.4.2 attempts to unpack a RAR5 file with an invalid or corrupted header (such as a header size of zero), leading to a SIGSEGV or possibly unspecified other impact.

References

Affected packages

Alpine:v3.11
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.12
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.13
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.14
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.15
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.16
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.17
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.18
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.19
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.20
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.21
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.22
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.23
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"
Alpine:v3.24
libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.4.0
Fixed
3.4.2-r0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2020-9308.json"