7.5high

CVE-2004-0699

Heap-based buffer overflow in ASN.1 decoding library in Check Point VPN-1 products, when Aggressive Mode IKE is implemented, allows remote…

Published 22 y ago · modified 4 mo ago · JSON

CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
5.9%
percentile 93%
Public exploits
0
none known

Summary

Heap-based buffer overflow in ASN.1 decoding library in Check Point VPN-1 products, when Aggressive Mode IKE is implemented, allows remote attackers to execute arbitrary code by initiating an IKE negotiation and then sending an IKE packet with malformed ASN.1 data.

Exploit prediction (EPSS)

5.95% probability of exploitation in the next 30 days, higher than 93% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

References

  • checkpoint.com /techsupport/alerts/asn1.html · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /alerts/2004/Jul/1010799.html · vdb-entry, x_refsource_SECTRACK, x_transferred
  • kb.cert.org /vuls/id/435358 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • osvdb.org /displayvuln.php?osvdb_id=8290 · vdb-entry, x_refsource_OSVDB, x_transferred
  • securityfocus.com /bid/10820 · vdb-entry, x_refsource_BID, x_transferred
  • secunia.com /advisories/12177/ · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • xforce.iss.net /xforce/alerts/id/178 · third-party-advisory, x_refsource_ISS, x_transferred
  • ciac.org /ciac/bulletins/o-190.shtml · third-party-advisory, government-resource, x_refsource_CIAC, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/16824 · vdb-entry, x_refsource_XF, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.