DEBIAN-CVE-2022-2521

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Source
https://security-tracker.debian.org/tracker/CVE-2022-2521
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-2521.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2022-2521
Upstream
Published
2022-08-31T16:15:11.170Z
Modified
2025-11-14T04:05:03.573147Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.

References

Affected packages

Debian:11 / tiff

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.0-1+deb11u3

Affected versions

4.*

4.2.0-1
4.2.0-1+deb11u1
4.2.0-1+deb11u2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / tiff

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.4.0-6

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / tiff

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.4.0-6

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / tiff

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.4.0-6

Ecosystem specific 

{
    "urgency": "unimportant"
}