vulnwire
7.5high

CVE-2004-0079

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service…

Published 22 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
9.5%
percentile 95%
Public exploits
0
none known

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

CISA SSVC assessment

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
2 y ago

Exploit prediction (EPSS)

9.54% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CISA ADP3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA3.17.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness
Technology feeds
OpenSSL (RSS, critical only) · Cisco IOS (RSS, critical only)

References

  • securityfocus.com /bid/9899 · vdb-entry, x_refsource_BID, x_transferred
  • redhat.com /archives/fedora-announce-list/2005-October/msg00087.html · vendor-advisory, x_refsource_FEDORA, x_transferred
  • linuxsecurity.com /advisories/engarde_advisory-4135.html · vendor-advisory, x_refsource_ENGARDE, x_transferred
  • marc.info /?l=bugtraq&m=108403806509920&w=2 · vendor-advisory, x_refsource_HP, x_transferred
  • redhat.com /support/errata/RHSA-2004-121.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • mandriva.com /security/advisories?name=MDKSA-2004:023 · vendor-advisory, x_refsource_MANDRAKE, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A2621 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • distro.conectiva.com.br /atualizacoes/?id=a&anuncio=000834 · vendor-advisory, x_refsource_CONECTIVA, x_transferred
  • secunia.com /advisories/17381 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • uniras.gov.uk /vuls/2004/224012/index.htm · x_refsource_MISC, x_transferred
  • fedoranews.org /updates/FEDORA-2004-095.shtml · vendor-advisory, x_refsource_FEDORA, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9779 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A975 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • sunsolve.sun.com /pub-cgi/retrieve.pl?doc=fsalert/57524 · vendor-advisory, x_refsource_SUNALERT, x_transferred
  • novell.com /linux/security/advisories/2004_07_openssl.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • lists.apple.com /mhonarc/security-announce/msg00045.html · x_refsource_CONFIRM, x_transferred
  • openssl.org /news/secadv_20040317.txt · x_refsource_CONFIRM, x_transferred
  • ciac.org /ciac/bulletins/o-101.shtml · third-party-advisory, government-resource, x_refsource_CIAC, x_transferred
  • us-cert.gov /cas/techalerts/TA04-078A.html · third-party-advisory, x_refsource_CERT, x_transferred
  • secunia.com /advisories/17401 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /support/errata/RHSA-2005-829.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • support.avaya.com /elmodocs2/security/ASA-2005-239.htm · x_refsource_CONFIRM, x_transferred
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A870 · vdb-entry, signature, x_refsource_OVAL, x_transferred
  • redhat.com /support/errata/RHSA-2005-830.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • security.gentoo.org /glsa/glsa-200403-03.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • secunia.com /advisories/11139 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • redhat.com /support/errata/RHSA-2004-120.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • marc.info /?l=bugtraq&m=107953412903636&w=2 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • support.lexmark.com /index?page=content&id=TE88&locale=EN&userlocale=EN_US · x_refsource_CONFIRM, x_transferred
  • lists.apple.com /archives/security-announce/2005/Aug/msg00000.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • secunia.com /advisories/17398 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • slackware.org /security/viewer.php?l=slackware-security&y=2004&m=slackware-security.455961 · vendor-advisory, x_refsource_SLACKWARE, x_transferred
  • redhat.com /support/errata/RHSA-2004-139.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/15505 · vdb-entry, x_refsource_XF, x_transferred
  • trustix.org /errata/2004/0012 · vendor-advisory, x_refsource_TRUSTIX, x_transferred
  • cisco.com /warp/public/707/cisco-sa-20040317-openssl.shtml · vendor-advisory, x_refsource_CISCO, x_transferred
  • docs.info.apple.com /article.html?artnum=61798 · x_refsource_CONFIRM, x_transferred
  • kb.cert.org /vuls/id/288574 · third-party-advisory, x_refsource_CERT-VN, x_transferred
  • debian.org /security/2004/dsa-465 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • lists.apple.com /archives/security-announce/2005//Aug/msg00001.html · vendor-advisory, x_refsource_APPLE, x_transferred
  • secunia.com /advisories/18247 · Broken Link
  • oval.cisecurity.org /repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5770 · Broken Link

Sources

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