vulnwire
7.2high

CVE-2007-5365in critical feed1 exploit

Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD 4.0 through 4.2, and some other dhcpd implementat…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
7.2
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
80.3%
percentile 100%
Public exploits
1
Exploit-DB

Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD 4.0 through 4.2, and some other dhcpd implementations based on ISC dhcp-2, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a DHCP request specifying a maximum message size smaller than the minimum IP MTU.

Exploit prediction (EPSS)

80.27% probability of exploitation in the next 30 days, higher than 100% of all scored CVEs.

Exploits and detections

  • EDB-4601 Ubuntu 6.06 - DHCPd Remote Denial of Service · dos · 2007-11-02

CVSS scores

Assigned byVersionScoreVector
NVD2.07.2AV:L/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • secunia.com /advisories/27338 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • secunia.com /advisories/27350 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • vupen.com /english/advisories/2008/3088 · vdb-entry, x_refsource_VUPEN, x_transferred
  • exploit-db.com /exploits/4601 · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • openbsd.org /cgi-bin/cvsweb/src/usr.sbin/dhcpd/options.c · x_refsource_CONFIRM, x_transferred
  • bugs.debian.org /cgi-bin/bugreport.cgi?bug=446354 · x_refsource_CONFIRM, x_transferred
  • openbsd.org /errata42.html#001_dhcpd · vendor-advisory, x_refsource_OPENBSD, x_transferred
  • securityfocus.com /bid/25984 · vdb-entry, x_refsource_BID, x_transferred
  • securityfocus.com /archive/1/483230/100/100/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/37045 · vdb-entry, x_refsource_XF, x_transferred
  • redhat.com /support/errata/RHSA-2007-0970.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • debian.org /security/2007/dsa-1388 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • coresecurity.com /index.php5?module=ContentMod&action=item&id=1962 · x_refsource_MISC, x_transferred
  • ubuntu.com /usn/usn-531-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5817 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • ubuntu.com /usn/usn-531-2 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • secunia.com /advisories/27160 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • securityfocus.com /archive/1/482085/100/100/threaded · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • secunia.com /advisories/27273 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • openbsd.org /errata40.html#016_dhcpd · vendor-advisory, x_refsource_OPENBSD, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-26-243806-1 · vendor-advisory, x_refsource_SUNALERT, x_transferred
  • secunia.com /advisories/32668 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • openbsd.org /errata41.html#010_dhcpd · vendor-advisory, x_refsource_OPENBSD, x_transferred
  • sunsolve.sun.com /search/document.do?assetkey=1-21-109077-21-1 · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id?1018794 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securitytracker.com /id?1021157 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securityfocus.com /bid/32213 · vdb-entry, x_refsource_BID, x_transferred

Sources

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