Unscored severity · published Sep 14, 2012
CVE-2012-3955
ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an…
–
CVSS
21.7%
EPSS
No
On KEV
Description
ISC DHCP 4.1.x before 4.1-ESV-R7 and 4.2.x before 4.2.4-P2 allows remote attackers to cause a denial of service (daemon crash) in opportunistic circumstances by establishing an IPv6 lease in an environment where the lease expiration time is later reduced.
Exploitation
Is it being used?
Exploit prediction (EPSS)21.7% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DL
Debian Linux · Debian
6.0; 7.0 · source: NVD
DH
Dhcp · Isc
4.1-esv; 4.1-esv; 4.1-esv; 4.1-esv; 4.1-esv; 4.1-esv; +19 more · source: NVD
UL
Ubuntu Linux · Canonical
10.04; 11.04; 11.10; 12.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-3955
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-3955
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-October/088882.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/086992.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2012-September/088220.html
Mailing List
http://lists.opensuse.org/opensuse-updates/2012-09/msg00088.html
Mailing List
http://lists.opensuse.org/opensuse-updates/2012-09/msg00103.html
Mailing List
http://lists.opensuse.org/opensuse-updates/2012-09/msg00105.html
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