DEBIAN-CVE-2026-78322

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Source
https://security-tracker.debian.org/tracker/CVE-2026-78322
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78322.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-78322
Upstream
Published
2026-08-25T08:18:10Z
Modified
2026-09-14T17:03:34Z
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

A flaw was found in file-roller. When opening or extracting a malicious 7z or RAR archive containing a file entry with an excessively long path, file-roller's progress-line parsing copies the path into a fixed-size stack buffer using an unbounded string copy. This can trigger a stack buffer overflow and cause file-roller to terminate, resulting in a denial of service. To exploit this flaw, a victim must open or extract the crafted archive using file-roller.

References

Affected packages

Debian:12 / file-roller

Package

Name
file-roller
Purl
pkg:deb/debian/file-roller?arch=source&distro=bookworm

Affected ranges

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

Affected versions

43.*
43.0-1
43.1-1
Other
44~beta-1
44-1
44-2
44.*
44.1-1
44.3-1
44.4-1
44.5-1
44.6-1
44.6-2
44.6-3
44.6-4
44.6-5
44.7-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78322.json"

Debian:13 / file-roller

Package

Name
file-roller
Purl
pkg:deb/debian/file-roller?arch=source&distro=trixie

Affected ranges

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

Affected versions

44.*
44.5-1
44.6-1
44.6-2
44.6-3
44.6-4
44.6-5
44.7-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78322.json"

Debian:14 / file-roller

Package

Name
file-roller
Purl
pkg:deb/debian/file-roller?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
44.7-1

Affected versions

44.*
44.5-1
44.6-1
44.6-2
44.6-3
44.6-4
44.6-5

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-78322.json"