Unscored severity · published Jul 25, 2012
CVE-2012-2152
Stack-based buffer overflow in the get_packet method in socket.c in dhcpcd 3.2.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code…
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CVSS
4%
EPSS
No
On KEV
Description
Stack-based buffer overflow in the get_packet method in socket.c in dhcpcd 3.2.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long packet.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.0% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DH
Dhcpcd · Roy Marples
3.2.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-2152
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-2152
www.debian.org
http://www.debian.org/security/2012/dsa-2498
www.openwall.com
http://www.openwall.com/lists/oss-security/2012/05/02/4
www.openwall.com
http://www.openwall.com/lists/oss-security/2012/05/02/5
www.securityfocus.com
http://www.securityfocus.com/bid/53354
bugzilla.novell.com
https://bugzilla.novell.com/show_bug.cgi?id=760334
More from Dhcpcd
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CVE-2011-0996
dhcpcd before 5.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message