openSUSE-SU-2021:0834-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:0834-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/openSUSE-SU-2021:0834-1
Upstream
Related
Published
2021-06-03T17:33:35Z
Modified
2026-03-11T07:33:03Z
Summary
Security update for dhcp
Details

This update for dhcp fixes the following issues:

  • CVE-2021-25217: A buffer overrun in lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient (bsc#1186382)

This update was imported from the SUSE:SLE-15:Update update project.

References

Affected packages

openSUSE:Leap 15.2 / dhcp

Package

Name
dhcp
Purl
pkg:rpm/opensuse/dhcp&distro=openSUSE%20Leap%2015.2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.3.6.P1-lp152.8.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "dhcp":  "4.3.6.P1-lp152.8.6.1",
            "dhcp-client":  "4.3.6.P1-lp152.8.6.1",
            "dhcp-devel":  "4.3.6.P1-lp152.8.6.1",
            "dhcp-doc":  "4.3.6.P1-lp152.8.6.1",
            "dhcp-relay":  "4.3.6.P1-lp152.8.6.1",
            "dhcp-server":  "4.3.6.P1-lp152.8.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2021:0834-1.json"