CVE-2022-40320

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-40320
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40320.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-40320
Related
Published
2022-09-09T21:15:08Z
Modified
2025-01-14T11:09:34.393686Z
Downstream
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

cfgtildeexpand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.

References

Affected packages

Debian:11 / libconfuse

Package

Name
libconfuse
Purl
pkg:deb/debian/libconfuse?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3-2+deb11u1

Affected versions

3.*

3.3-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libconfuse

Package

Name
libconfuse
Purl
pkg:deb/debian/libconfuse?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libconfuse

Package

Name
libconfuse
Purl
pkg:deb/debian/libconfuse?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3-3

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/martinh/libconfuse

Affected ranges

Type
GIT
Repo
https://github.com/martinh/libconfuse
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a42aebf13db33afd575da6e63f55163d371f776d

Affected versions

Other

V2_6
V2_7
version-2_0
version-2_1
version-2_2
version-2_3
version-2_4
version-2_5

v2.*

v2.0
v2.1
v2.2
v2.3
v2.4
v2.5
v2.6
v2.7
v2.8

v3.*

v3.0
v3.1
v3.2
v3.2.1
v3.2.2
v3.3