DEBIAN-CVE-2018-0493

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Source
https://security-tracker.debian.org/tracker/CVE-2018-0493
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-0493.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2018-0493
Upstream
Downstream
Published
2018-04-03T07:29:00.283Z
Modified
2025-11-19T01:01:59.541254Z
Severity
  • 7.2 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

remctld in remctl before 3.14, when an attacker is authorized to execute a command that uses the sudo option, has a use-after-free that leads to a daemon crash, memory corruption, or arbitrary command execution.

References

Affected packages

Debian:11 / remctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-0493.json"

Debian:12 / remctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-0493.json"

Debian:13 / remctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-0493.json"

Debian:14 / remctl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.14-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2018-0493.json"