DEBIAN-CVE-2026-41035

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Source
https://security-tracker.debian.org/tracker/CVE-2026-41035
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41035.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-41035
Upstream
Published
2026-04-16T07:16:31.003Z
Modified
2026-05-22T17:00:13.763805920Z
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

In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim must run rsync with -X (aka --xattrs). On Linux, many (but not all) common configurations are vulnerable. Non-Linux platforms are more widely vulnerable.

References

Affected packages

Debian:11 / rsync

Package

Name
rsync
Purl
pkg:deb/debian/rsync?arch=source&distro=bullseye

Affected ranges

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

Affected versions

3.*
3.2.3-4
3.2.3-4+deb11u1
3.2.3-4+deb11u2
3.2.3-4+deb11u3
3.2.3-4+deb11u4
3.2.3-5
3.2.3-6
3.2.3-7
3.2.3-8
3.2.4-1~bpo11+1
3.2.4-1
3.2.5-1
3.2.6-1
3.2.6-2
3.2.6-3
3.2.6-4
3.2.7-1~bpo11+1
3.2.7-1
3.3.0-1
3.3.0+ds1-1
3.3.0+ds1-2
3.3.0+ds1-3
3.3.0+ds1-4
3.4.1+ds1-1
3.4.1+ds1-2
3.4.1+ds1-3
3.4.1+ds1-4~exp1
3.4.1+ds1-4~exp2
3.4.1+ds1-4
3.4.1+ds1-5~exp1
3.4.1+ds1-5
3.4.1+ds1-6
3.4.1+ds1-7
3.4.1+ds1-8~exp1
3.4.2+ds1-1
3.4.2+ds1-2
3.4.3+ds1-1
3.4.3+ds1-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41035.json"

Debian:12 / rsync

Package

Name
rsync
Purl
pkg:deb/debian/rsync?arch=source&distro=bookworm

Affected ranges

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

Affected versions

3.*
3.2.7-1
3.2.7-1+deb12u1
3.2.7-1+deb12u2
3.2.7-1+deb12u3
3.2.7-1+deb12u4
3.2.7-1+deb12u5
3.3.0-1
3.3.0+ds1-1
3.3.0+ds1-2
3.3.0+ds1-3
3.3.0+ds1-4
3.4.1+ds1-1
3.4.1+ds1-2
3.4.1+ds1-3
3.4.1+ds1-4~exp1
3.4.1+ds1-4~exp2
3.4.1+ds1-4
3.4.1+ds1-5~exp1
3.4.1+ds1-5
3.4.1+ds1-6
3.4.1+ds1-7
3.4.1+ds1-8~exp1
3.4.2+ds1-1
3.4.2+ds1-2
3.4.3+ds1-1
3.4.3+ds1-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41035.json"

Debian:13 / rsync

Package

Name
rsync
Purl
pkg:deb/debian/rsync?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.1+ds1-5+deb13u2

Affected versions

3.*
3.4.1+ds1-5
3.4.1+ds1-5+deb13u1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41035.json"

Debian:14 / rsync

Package

Name
rsync
Purl
pkg:deb/debian/rsync?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.2+ds1-1

Affected versions

3.*
3.4.1+ds1-5
3.4.1+ds1-6
3.4.1+ds1-7
3.4.1+ds1-8~exp1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-41035.json"