DEBIAN-CVE-2025-49809

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Source
https://security-tracker.debian.org/tracker/CVE-2025-49809
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49809.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2025-49809
Upstream
Published
2025-07-04T13:15:25Z
Modified
2026-09-01T20:05:53Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

mtr through 0.95, in certain privileged contexts, mishandles execution of a program specified by the MTR_PACKET environment variable. NOTE: mtr on macOS may often have Sudo rules, as an indirect consequence of Homebrew not installing setuid binaries.

References

Affected packages

Debian:12 / mtr

Package

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

Affected ranges

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

Affected versions

0.*
0.95-1
0.95-1.1
0.96-1~bpo13+1
0.96-1
0.96-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49809.json"

Debian:13 / mtr

Package

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

Affected ranges

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

Affected versions

0.*
0.95-1.1
0.96-1~bpo13+1
0.96-1
0.96-2

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49809.json"

Debian:14 / mtr

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.96-1

Affected versions

0.*
0.95-1.1
0.96-1~bpo13+1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-49809.json"