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
2020-02-20T07:15:12.013Z
Modified
2025-12-03T22:45:11.393575Z
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

archivereadsupportformatrar5.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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-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
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2-r0

Affected versions

2.*

2.8.4-r0
2.8.4-r1
2.8.4-r2
2.8.5-r0

3.*

3.0.2-r0
3.0.3-r0
3.0.4-r0
3.1.2-r0
3.1.2-r1
3.1.2-r2
3.2.0-r0
3.2.1-r0
3.2.1-r1
3.2.2-r0
3.2.2-r1
3.3.1-r0
3.3.1-r1
3.3.2-r0
3.3.2-r1
3.3.2-r2
3.3.2-r3
3.3.2-r4
3.3.3-r0
3.4.0-r0
3.4.1-r0

Database specific

source

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