DEBIAN-CVE-2023-33551

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Source
https://security-tracker.debian.org/tracker/CVE-2023-33551
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-33551.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2023-33551
Upstream
Published
2023-06-01T15:15:09Z
Modified
2025-09-25T23:29:41.354642Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Heap Buffer Overflow in the erofsfsckdirentiter function in fsck/main.c in erofs-utils v1.6 allows remote attackers to execute arbitrary code via a crafted erofs filesystem image.

References

Affected packages

Debian:12 / erofs-utils

Package

Name
erofs-utils
Purl
pkg:deb/debian/erofs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5-1
1.6-1
1.6-2
1.6-3
1.6-4
1.7-1
1.7.1-1
1.8.1-1
1.8.2-1
1.8.2-2
1.8.3-1
1.8.4-1
1.8.4-2
1.8.5-1
1.8.6-1
1.8.10-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / erofs-utils

Package

Name
erofs-utils
Purl
pkg:deb/debian/erofs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / erofs-utils

Package

Name
erofs-utils
Purl
pkg:deb/debian/erofs-utils?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}