CVE-2019-9893

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Source
https://nvd.nist.gov/vuln/detail/CVE-2019-9893
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-9893.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-9893
Downstream
Related
Published
2019-03-21T16:01:17Z
Modified
2025-09-19T11:29:48.445548Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

libseccomp before 2.4.0 did not correctly generate 64-bit syscall argument comparisons using the arithmetic operators (LT, GT, LE, GE), which might able to lead to bypassing seccomp filters and potential privilege escalations.

References

Affected packages

Alpine:v3.10

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.11

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.12

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.13

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.14

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.15

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.16

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.17

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.18

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.19

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.20

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.21

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.22

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.8

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Alpine:v3.9

libseccomp

Package

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

Affected ranges

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

Affected versions

2.*

2.2.1-r0
2.3.0-r0
2.3.1-r0
2.3.2-r0
2.3.2-r1
2.3.3-r1

Git

github.com/seccomp/libseccomp

Affected ranges

Type
GIT
Repo
https://github.com/seccomp/libseccomp
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
4d64011741375bb1a4ba7d71905ca37b97885083

Affected versions

v2.*

v2.1.0
v2.1.1
v2.2.0