GHSA-8X5C-JHV9-65X6

Vulnerability from github – Published: 2022-05-03 03:16 – Updated: 2022-05-03 03:16
VLAI
Details

sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector.

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{
  "affected": [],
  "aliases": [
    "CVE-2006-4924"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2006-09-27T01:07:00Z",
    "severity": "HIGH"
  },
  "details": "sshd in OpenSSH before 4.4, when using the version 1 SSH protocol, allows remote attackers to cause a denial of service (CPU consumption) via an SSH packet that contains duplicate blocks, which is not properly handled by the CRC compensation attack detector.",
  "id": "GHSA-8x5c-jhv9-65x6",
  "modified": "2022-05-03T03:16:33Z",
  "published": "2022-05-03T03:16:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2006-4924"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=207955"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/29158"
    },
    {
      "type": "WEB",
      "url": "https://hypersonic.bluecoat.com/support/securityadvisories/ssh_server_on_sg"
    },
    {
      "type": "WEB",
      "url": "https://issues.rpath.com/browse/RPL-661"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10462"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1193"
    },
    {
      "type": "WEB",
      "url": "http://blogs.sun.com/security/entry/sun_alert_102962_security_vulnerability"
    },
    {
      "type": "WEB",
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=148228"
    },
    {
      "type": "WEB",
      "url": "http://docs.info.apple.com/article.html?artnum=305214"
    },
    {
      "type": "WEB",
      "url": "http://itrc.hp.com/service/cki/docDisplay.do?docId=c00815112"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=openssh-unix-dev\u0026m=115939141729160\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/21923"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22091"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22116"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22158"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22164"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22183"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22196"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22208"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22236"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22245"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22270"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22298"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22352"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22362"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22487"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22495"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22823"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/22926"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23038"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23241"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23340"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/23680"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24479"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24799"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/24805"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/25608"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/29371"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/34274"
    },
    {
      "type": "WEB",
      "url": "http://security.freebsd.org/advisories/FreeBSD-SA-06%3A22.openssh.asc"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200609-17.xml"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-200611-06.xml"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1016931"
    },
    {
      "type": "WEB",
      "url": "http://slackware.com/security/viewer.php?l=slackware-security\u0026y=2006\u0026m=slackware-security.592566"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/forum/forum.php?forum_id=681763"
    },
    {
      "type": "WEB",
      "url": "http://sourceforge.net/project/shownotes.php?release_id=461863\u0026group_id=69227"
    },
    {
      "type": "WEB",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102962-1"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-216.htm"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-262.htm"
    },
    {
      "type": "WEB",
      "url": "http://www-unix.globus.org/mail_archive/security-announce/2007/04/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2006/dsa-1189"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2006/dsa-1212"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/787448"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:179"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_24_sr.html"
    },
    {
      "type": "WEB",
      "url": "http://www.novell.com/linux/security/advisories/2006_62_openssh.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openbsd.org/errata.html#ssh"
    },
    {
      "type": "WEB",
      "url": "http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.022-openssh.html"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/29152"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2006-0697.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2006-0698.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/447153/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/20216"
    },
    {
      "type": "WEB",
      "url": "http://www.trustix.org/errata/2006/0054"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-355-1"
    },
    {
      "type": "WEB",
      "url": "http://www.us-cert.gov/cas/techalerts/TA07-072A.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2006/3777"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2006/4401"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2006/4869"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/0930"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/1332"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2007/2119"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2009/0740"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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