Action not permitted
Modal body text goes here.
Modal Title
Modal Body
WID-SEC-W-2023-2809
Vulnerability from csaf_certbund
Published
2023-11-01 23:00
Modified
2023-11-01 23:00
Summary
Cisco Firepower Threat Defense Software und Management Center: Mehrere Schwachstellen
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
Firepower ist eine Firewall-Plattform von Cisco
Angriff
Ein entfernter Angreifer kann mehrere Schwachstellen in Cisco Firepower Threat Defense Software und Management Center ausnutzen, um Sicherheitsmaßnahmen zu umgehen, beliebigen Code auszuführen oder einen Denial-of-Service-Zustand zu verursachen.
Betroffene Betriebssysteme
- Windows
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "Firepower ist eine Firewall-Plattform von Cisco", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter Angreifer kann mehrere Schwachstellen in Cisco Firepower Threat Defense Software und Management Center ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen, beliebigen Code auszuf\u00fchren oder einen Denial-of-Service-Zustand zu verursachen.", "title": "Angriff" }, { "category": "general", "text": "- Windows", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-2809 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2809.json" }, { "category": "self", "summary": "WID-SEC-2023-2809 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2809" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sa-ftd-snort3-urldos-OccFQTeX" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-uAnUntcV" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdsnort3sip-bypass-LMz2ThKn" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdsnort3sip-bypass-LMz2ThKn" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-8U4HHxH8" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-smbsnort3-dos-pfOjOYUV" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-intrusion-dos-DfT7wyGC" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-icmpv6-dos-4eMkLuN" }, { "category": "external", "summary": "Cisco Security Advisory vom 2023-11-01", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-fmc-code-inj-wSHrgz8L" } ], "source_lang": "en-US", "title": "Cisco Firepower Threat Defense Software und Management Center: Mehrere Schwachstellen", "tracking": { "current_release_date": "2023-11-01T23:00:00.000+00:00", "generator": { "date": "2024-02-15T17:49:54.635+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-2809", "initial_release_date": "2023-11-01T23:00:00.000+00:00", "revision_history": [ { "date": "2023-11-01T23:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Cisco Firepower Management Center", "product": { "name": "Cisco Firepower Management Center", "product_id": "T016458", "product_identification_helper": { "cpe": "cpe:/a:cisco:firepower:management_center" } } }, { "category": "product_name", "name": "Cisco Firepower Threat Defense", "product": { "name": "Cisco Firepower Threat Defense", "product_id": "T029736", "product_identification_helper": { "cpe": "cpe:/a:cisco:firepower:threat_defense" } } } ], "category": "product_name", "name": "Firepower" } ], "category": "vendor", "name": "Cisco" } ] }, "vulnerabilities": [ { "cve": "CVE-2023-20270", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der Interaktion zwischen dem Server Message Block (SMB)-Protokollpr\u00e4prozessor und der Snort 3-Erkennungs-Engine f\u00fcr die Cisco Firepower Threat Defense (FTD)-Software aufgrund einer unsachgem\u00e4\u00dfen Fehler\u00fcberpr\u00fcfung, wenn die Snort 3-Erkennungs-Engine SMB-Datenverkehr verarbeitet. Durch Senden eines manipulierten SMB-Paketstroms \u00fcber ein betroffenes Ger\u00e4t kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20270" }, { "cve": "CVE-2023-20267", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in den IP-Geolokalisierungsregeln von Snort 3, da die Konfiguration f\u00fcr IP-Geolokalisierungsregeln nicht richtig geparst wird. Durch Spoofing einer IP-Adresse kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20267" }, { "cve": "CVE-2023-20244", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der internen Paketverarbeitung der Cisco Firepower Threat Defense (FTD) Software aufgrund einer unsachgem\u00e4\u00dfen Behandlung bestimmter Pakete, wenn diese an die Inspektions-Engine gesendet werden. Durch das Senden einer Reihe von manipulierten Paketen an ein betroffenes Ger\u00e4t kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20244" }, { "cve": "CVE-2023-20177", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der Implementierung der SSL-Dateirichtlinie der Cisco Firepower Threat Defense (FTD) Software aufgrund eines Logikfehlers, der in bestimmten F\u00e4llen mit der Snort 3 Erkennungsmaschine und einer SSL/TLS-Verbindung auftritt. Durch das Senden einer manipulierten SSL/TLS-Verbindung \u00fcber ein betroffenes Ger\u00e4t kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen und Sicherheitsma\u00dfnahmen zu umgehen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20177" }, { "cve": "CVE-2023-20083", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der ICMPv6-Inspektion, wenn sie mit der Snort 2-Erkennungs-Engine f\u00fcr die Cisco Firepower Threat Defense (FTD) Software konfiguriert ist. Dies ist auf eine unsachgem\u00e4\u00dfe Fehlerpr\u00fcfung beim Parsen von Feldern innerhalb des ICMPv6-Headers zur\u00fcckzuf\u00fchren, die dazu f\u00fchren kann, dass die CPU eines betroffenen Ger\u00e4ts auf 100 Prozent ansteigt, wodurch die gesamte Verkehrsverarbeitung gestoppt werden kann. Durch das Senden eines manipulierten ICMPv6-Pakets \u00fcber ein betroffenes Ger\u00e4t kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20083" }, { "cve": "CVE-2023-20070", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der Interaktion zwischen dem Server Message Block (SMB)-Protokollpr\u00e4prozessor und der Snort 3-Erkennungs-Engine f\u00fcr die Cisco Firepower Threat Defense (FTD)-Software aufgrund einer unsachgem\u00e4\u00dfen Fehler\u00fcberpr\u00fcfung, wenn die Snort 3-Erkennungs-Engine SMB-Datenverkehr verarbeitet. Durch Senden eines manipulierten SMB-Paketstroms \u00fcber ein betroffenes Ger\u00e4t kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20070" }, { "cve": "CVE-2023-20063", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in den Kommunikationsmechanismen zwischen Ger\u00e4ten, auf denen die Cisco Firepower Threat Defense (FTD) Software l\u00e4uft, und Ger\u00e4ten, auf denen die Cisco Firepower Management (FMC) Software l\u00e4uft, aufgrund einer unzureichenden Validierung der vom Benutzer bereitgestellten Eingaben. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um beliebigen Code auszuf\u00fchren, indem er auf den Expertenmodus eines betroffenen Ger\u00e4ts zugreift und bestimmte Befehle an ein angeschlossenes System sendet." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20063" }, { "cve": "CVE-2023-20031", "notes": [ { "category": "description", "text": "Es besteht eine Schwachstelle in Cisco Firepower. Dieser Fehler besteht in der Handhabung von SSL/TLS-Zertifikaten bei der Integration der Snort 3 Detection Engine mit der Cisco Firepower Threat Defense (FTD) Software aufgrund eines Logikfehlers, der auftritt, wenn auf ein SSL/TLS-Zertifikat zugegriffen wird, das unter Last steht, w\u00e4hrend es eine SSL-Verbindung initiiert. Durch das Senden einer hohen Anzahl von SSL/TLS-Verbindungsanfragen, die von der Snort 3 Detection Engine auf einem betroffenen Ger\u00e4t untersucht werden sollen, kann ein entfernter, anonymer Angreifer diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen zu umgehen und einen Denial-of-Service-Zustand zu verursachen." } ], "product_status": { "known_affected": [ "T029736", "T016458" ] }, "release_date": "2023-11-01T23:00:00Z", "title": "CVE-2023-20031" } ] }
cve-2023-20083
Vulnerability from cvelistv5
Published
2023-11-01 17:16
Modified
2024-08-02 08:57
Severity ?
EPSS score ?
Summary
A vulnerability in ICMPv6 inspection when configured with the Snort 2 detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the CPU of an affected device to spike to 100 percent, which could stop all traffic processing and result in a denial of service (DoS) condition. FTD management traffic is not affected by this vulnerability. This vulnerability is due to improper error checking when parsing fields within the ICMPv6 header. An attacker could exploit this vulnerability by sending a crafted ICMPv6 packet through an affected device. A successful exploit could allow the attacker to cause the device to exhaust CPU resources and stop processing traffic, resulting in a DoS condition. Note: To recover from the DoS condition, the Snort 2 Detection Engine or the Cisco FTD device may need to be restarted.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 6.2.3 Version: 6.2.3.1 Version: 6.2.3.2 Version: 6.2.3.3 Version: 6.2.3.4 Version: 6.2.3.5 Version: 6.2.3.6 Version: 6.2.3.7 Version: 6.2.3.8 Version: 6.2.3.10 Version: 6.2.3.11 Version: 6.2.3.9 Version: 6.2.3.12 Version: 6.2.3.13 Version: 6.2.3.14 Version: 6.2.3.15 Version: 6.2.3.16 Version: 6.2.3.17 Version: 6.2.3.18 Version: 6.6.0 Version: 6.6.0.1 Version: 6.6.1 Version: 6.6.3 Version: 6.6.4 Version: 6.6.5 Version: 6.6.5.1 Version: 6.6.5.2 Version: 6.6.7 Version: 6.6.7.1 Version: 6.4.0 Version: 6.4.0.1 Version: 6.4.0.3 Version: 6.4.0.2 Version: 6.4.0.4 Version: 6.4.0.5 Version: 6.4.0.6 Version: 6.4.0.7 Version: 6.4.0.8 Version: 6.4.0.9 Version: 6.4.0.10 Version: 6.4.0.11 Version: 6.4.0.12 Version: 6.4.0.13 Version: 6.4.0.14 Version: 6.4.0.15 Version: 6.4.0.16 Version: 6.4.0.17 Version: 6.7.0 Version: 6.7.0.1 Version: 6.7.0.2 Version: 6.7.0.3 Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.0.1.1 Version: 7.0.2 Version: 7.0.2.1 Version: 7.0.3 Version: 7.0.4 Version: 7.0.5 Version: 7.1.0 Version: 7.1.0.1 Version: 7.1.0.2 Version: 7.1.0.3 Version: 7.2.0 Version: 7.2.0.1 Version: 7.2.1 Version: 7.2.2 Version: 7.2.3 Version: 7.3.0 Version: 7.3.1 Version: 7.3.1.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:57:35.550Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-icmpv6-dos-4eMkLuN", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-icmpv6-dos-4eMkLuN" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.2.3" }, { "status": "affected", "version": "6.2.3.1" }, { "status": "affected", "version": "6.2.3.2" }, { "status": "affected", "version": "6.2.3.3" }, { "status": "affected", "version": "6.2.3.4" }, { "status": "affected", "version": "6.2.3.5" }, { "status": "affected", "version": "6.2.3.6" }, { "status": "affected", "version": "6.2.3.7" }, { "status": "affected", "version": "6.2.3.8" }, { "status": "affected", "version": "6.2.3.10" }, { "status": "affected", "version": "6.2.3.11" }, { "status": "affected", "version": "6.2.3.9" }, { "status": "affected", "version": "6.2.3.12" }, { "status": "affected", "version": "6.2.3.13" }, { "status": "affected", "version": "6.2.3.14" }, { "status": "affected", "version": "6.2.3.15" }, { "status": "affected", "version": "6.2.3.16" }, { "status": "affected", "version": "6.2.3.17" }, { "status": "affected", "version": "6.2.3.18" }, { "status": "affected", "version": "6.6.0" }, { "status": "affected", "version": "6.6.0.1" }, { "status": "affected", "version": "6.6.1" }, { "status": "affected", "version": "6.6.3" }, { "status": "affected", "version": "6.6.4" }, { "status": "affected", "version": "6.6.5" }, { "status": "affected", "version": "6.6.5.1" }, { "status": "affected", "version": "6.6.5.2" }, { "status": "affected", "version": "6.6.7" }, { "status": "affected", "version": "6.6.7.1" }, { "status": "affected", "version": "6.4.0" }, { "status": "affected", "version": "6.4.0.1" }, { "status": "affected", "version": "6.4.0.3" }, { "status": "affected", "version": "6.4.0.2" }, { "status": "affected", "version": "6.4.0.4" }, { "status": "affected", "version": "6.4.0.5" }, { "status": "affected", "version": "6.4.0.6" }, { "status": "affected", "version": "6.4.0.7" }, { "status": "affected", "version": "6.4.0.8" }, { "status": "affected", "version": "6.4.0.9" }, { "status": "affected", "version": "6.4.0.10" }, { "status": "affected", "version": "6.4.0.11" }, { "status": "affected", "version": "6.4.0.12" }, { "status": "affected", "version": "6.4.0.13" }, { "status": "affected", "version": "6.4.0.14" }, { "status": "affected", "version": "6.4.0.15" }, { "status": "affected", "version": "6.4.0.16" }, { "status": "affected", "version": "6.4.0.17" }, { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.3.1.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in ICMPv6 inspection when configured with the Snort 2 detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the CPU of an affected device to spike to 100 percent, which could stop all traffic processing and result in a denial of service (DoS) condition. FTD management traffic is not affected by this vulnerability. This vulnerability is due to improper error checking when parsing fields within the ICMPv6 header. An attacker could exploit this vulnerability by sending a crafted ICMPv6 packet through an affected device. A successful exploit could allow the attacker to cause the device to exhaust CPU resources and stop processing traffic, resulting in a DoS condition. Note: To recover from the DoS condition, the Snort 2 Detection Engine or the Cisco FTD device may need to be restarted." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-835", "description": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:57:42.164Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-icmpv6-dos-4eMkLuN", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-icmpv6-dos-4eMkLuN" } ], "source": { "advisory": "cisco-sa-ftd-icmpv6-dos-4eMkLuN", "defects": [ "CSCwc20635" ], "discovery": "INTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20083", "datePublished": "2023-11-01T17:16:49.598Z", "dateReserved": "2022-10-27T18:47:50.334Z", "dateUpdated": "2024-08-02T08:57:35.550Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20063
Vulnerability from cvelistv5
Published
2023-11-01 17:11
Modified
2024-10-23 19:40
Severity ?
EPSS score ?
Summary
A vulnerability in the inter-device communication mechanisms between devices that are running Cisco Firepower Threat Defense (FTD) Software and devices that are running Cisco Firepower Management (FMC) Software could allow an authenticated, local attacker to execute arbitrary commands with root permissions on the underlying operating system of an affected device.
This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by accessing the expert mode of an affected device and submitting specific commands to a connected system. A successful exploit could allow the attacker to execute arbitrary code in the context of an FMC device if the attacker has administrative privileges on an associated FTD device. Alternatively, a successful exploit could allow the attacker to execute arbitrary code in the context of an FTD device if the attacker has administrative privileges on an associated FMC device.
References
Impacted products
Vendor | Product | Version | |||||
---|---|---|---|---|---|---|---|
▼ | Cisco | Cisco Firepower Management Center |
Version: 6.2.3.12 Version: 6.2.3.1 Version: 6.2.3.10 Version: 6.2.3.8 Version: 6.4.0.6 Version: 6.2.3 Version: 6.4.0.7 Version: 6.2.3.13 Version: 6.2.3.5 Version: 6.4.0.4 Version: 6.2.3.9 Version: 6.2.3.14 Version: 6.4.0.1 Version: 6.2.3.6 Version: 6.2.3.11 Version: 6.4.0.8 Version: 6.2.3.2 Version: 6.4.0.2 Version: 6.2.3.3 Version: 6.4.0.3 Version: 6.2.3.7 Version: 6.2.3.4 Version: 6.4.0.5 Version: 6.4.0 Version: 6.2.3.15 Version: 6.6.0 Version: 6.4.0.9 Version: 6.2.3.16 Version: 6.6.0.1 Version: 6.6.1 Version: 6.4.0.10 Version: 6.7.0 Version: 6.4.0.11 Version: 6.6.3 Version: 6.7.0.1 Version: 6.6.4 Version: 6.4.0.12 Version: 6.7.0.2 Version: 7.0.0 Version: 6.2.3.17 Version: 7.0.0.1 Version: 6.6.5 Version: 7.0.1 Version: 7.1.0 Version: 6.6.5.1 Version: 6.4.0.13 Version: 6.7.0.3 Version: 7.0.1.1 Version: 6.2.3.18 Version: 6.4.0.14 Version: 6.6.5.2 Version: 7.1.0.1 Version: 7.0.2 Version: 6.4.0.15 Version: 7.2.0 Version: 7.0.2.1 Version: 7.0.3 Version: 6.6.7 Version: 7.1.0.2 Version: 7.2.0.1 Version: 7.0.4 Version: 7.2.1 Version: 7.0.5 Version: 6.4.0.16 Version: 7.3.0 Version: 7.2.2 Version: 6.6.7.1 Version: 7.3.1 Version: 7.2.3 Version: 7.1.0.3 Version: 7.2.3.1 Version: 7.2.4 Version: 7.0.6 Version: 7.2.4.1 Version: 7.2.5 Version: 7.3.1.1 Version: 7.4.0 Version: 6.4.0.17 Version: 7.0.6.1 Version: 7.2.5.1 Version: 7.4.1 Version: 7.2.6 Version: 7.4.1.1 Version: 7.0.6.2 Version: 6.4.0.18 Version: 6.6.7.2 Version: 7.2.7 Version: 7.2.5.2 Version: 7.3.1.2 Version: 7.2.8 Version: 7.2.8.1 |
||||
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:57:35.628Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-fmc-code-inj-wSHrgz8L", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-fmc-code-inj-wSHrgz8L" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-20063", "options": [ { "Exploitation": "None" }, { "Automatable": "No" }, { "Technical Impact": "Total" } ], "role": "CISA Coordinator", "timestamp": "2023-11-15T16:39:52.764967Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-10-23T19:40:26.769Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unknown", "product": "Cisco Firepower Management Center", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.2.3.12" }, { "status": "affected", "version": "6.2.3.1" }, { "status": "affected", "version": "6.2.3.10" }, { "status": "affected", "version": "6.2.3.8" }, { "status": "affected", "version": "6.4.0.6" }, { "status": "affected", "version": "6.2.3" }, { "status": "affected", "version": "6.4.0.7" }, { "status": "affected", "version": "6.2.3.13" }, { "status": "affected", "version": "6.2.3.5" }, { "status": "affected", "version": "6.4.0.4" }, { "status": "affected", "version": "6.2.3.9" }, { "status": "affected", "version": "6.2.3.14" }, { "status": "affected", "version": "6.4.0.1" }, { "status": "affected", "version": "6.2.3.6" }, { "status": "affected", "version": "6.2.3.11" }, { "status": "affected", "version": "6.4.0.8" }, { "status": "affected", "version": "6.2.3.2" }, { "status": "affected", "version": "6.4.0.2" }, { "status": "affected", "version": "6.2.3.3" }, { "status": "affected", "version": "6.4.0.3" }, { "status": "affected", "version": "6.2.3.7" }, { "status": "affected", "version": "6.2.3.4" }, { "status": "affected", "version": "6.4.0.5" }, { "status": "affected", "version": "6.4.0" }, { "status": "affected", "version": "6.2.3.15" }, { "status": "affected", "version": "6.6.0" }, { "status": "affected", "version": "6.4.0.9" }, { "status": "affected", "version": "6.2.3.16" }, { "status": "affected", "version": "6.6.0.1" }, { "status": "affected", "version": "6.6.1" }, { "status": "affected", "version": "6.4.0.10" }, { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.4.0.11" }, { "status": "affected", "version": "6.6.3" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.6.4" }, { "status": "affected", "version": "6.4.0.12" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "6.2.3.17" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "6.6.5" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "6.6.5.1" }, { "status": "affected", "version": "6.4.0.13" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "6.2.3.18" }, { "status": "affected", "version": "6.4.0.14" }, { "status": "affected", "version": "6.6.5.2" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "6.4.0.15" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "6.6.7" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "6.4.0.16" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "6.6.7.1" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.3.1" }, { "status": "affected", "version": "7.2.4" }, { "status": "affected", "version": "7.0.6" }, { "status": "affected", "version": "7.2.4.1" }, { "status": "affected", "version": "7.2.5" }, { "status": "affected", "version": "7.3.1.1" }, { "status": "affected", "version": "7.4.0" }, { "status": "affected", "version": "6.4.0.17" }, { "status": "affected", "version": "7.0.6.1" }, { "status": "affected", "version": "7.2.5.1" }, { "status": "affected", "version": "7.4.1" }, { "status": "affected", "version": "7.2.6" }, { "status": "affected", "version": "7.4.1.1" }, { "status": "affected", "version": "7.0.6.2" }, { "status": "affected", "version": "6.4.0.18" }, { "status": "affected", "version": "6.6.7.2" }, { "status": "affected", "version": "7.2.7" }, { "status": "affected", "version": "7.2.5.2" }, { "status": "affected", "version": "7.3.1.2" }, { "status": "affected", "version": "7.2.8" }, { "status": "affected", "version": "7.2.8.1" } ] }, { "defaultStatus": "unknown", "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.2.3.14" }, { "status": "affected", "version": "6.4.0.1" }, { "status": "affected", "version": "6.2.3.7" }, { "status": "affected", "version": "6.2.3" }, { "status": "affected", "version": "6.4.0.2" }, { "status": "affected", "version": "6.2.3.9" }, { "status": "affected", "version": "6.2.3.1" }, { "status": "affected", "version": "6.2.3.2" }, { "status": "affected", "version": "6.4.0.5" }, { "status": "affected", "version": "6.2.3.10" }, { "status": "affected", "version": "6.4.0" }, { "status": "affected", "version": "6.4.0.3" }, { "status": "affected", "version": "6.2.3.6" }, { "status": "affected", "version": "6.4.0.4" }, { "status": "affected", "version": "6.2.3.15" }, { "status": "affected", "version": "6.2.3.5" }, { "status": "affected", "version": "6.2.3.4" }, { "status": "affected", "version": "6.2.3.3" }, { "status": "affected", "version": "6.2.3.8" }, { "status": "affected", "version": "6.4.0.6" }, { "status": "affected", "version": "6.2.3.11" }, { "status": "affected", "version": "6.2.3.12" }, { "status": "affected", "version": "6.2.3.13" }, { "status": "affected", "version": "6.4.0.7" }, { "status": "affected", "version": "6.4.0.8" }, { "status": "affected", "version": "6.6.0" }, { "status": "affected", "version": "6.4.0.9" }, { "status": "affected", "version": "6.2.3.16" }, { "status": "affected", "version": "6.6.0.1" }, { "status": "affected", "version": "6.6.1" }, { "status": "affected", "version": "6.4.0.10" }, { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.4.0.11" }, { "status": "affected", "version": "6.6.3" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.6.4" }, { "status": "affected", "version": "6.4.0.12" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "6.2.3.17" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "6.6.5" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "6.4.0.13" }, { "status": "affected", "version": "6.6.5.1" }, { "status": "affected", "version": "6.2.3.18" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "6.4.0.14" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "6.6.5.2" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "6.4.0.15" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "6.6.7" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "6.4.0.16" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "6.6.7.1" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.4" }, { "status": "affected", "version": "7.0.6" }, { "status": "affected", "version": "7.2.5" }, { "status": "affected", "version": "7.2.4.1" }, { "status": "affected", "version": "7.3.1.1" }, { "status": "affected", "version": "7.4.0" }, { "status": "affected", "version": "6.4.0.17" }, { "status": "affected", "version": "7.0.6.1" }, { "status": "affected", "version": "7.2.5.1" }, { "status": "affected", "version": "7.4.1" }, { "status": "affected", "version": "7.2.6" }, { "status": "affected", "version": "7.0.6.2" }, { "status": "affected", "version": "7.4.1.1" }, { "status": "affected", "version": "6.6.7.2" }, { "status": "affected", "version": "6.4.0.18" }, { "status": "affected", "version": "7.2.7" }, { "status": "affected", "version": "7.2.5.2" }, { "status": "affected", "version": "7.3.1.2" }, { "status": "affected", "version": "7.2.8" }, { "status": "affected", "version": "7.2.8.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the inter-device communication mechanisms between devices that are running Cisco Firepower Threat Defense (FTD) Software and devices that are running Cisco Firepower Management (FMC) Software could allow an authenticated, local attacker to execute arbitrary commands with root permissions on the underlying operating system of an affected device.\r\n\r\nThis vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by accessing the expert mode of an affected device and submitting specific commands to a connected system. A successful exploit could allow the attacker to execute arbitrary code in the context of an FMC device if the attacker has administrative privileges on an associated FTD device. Alternatively, a successful exploit could allow the attacker to execute arbitrary code in the context of an FTD device if the attacker has administrative privileges on an associated FMC device." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-94", "description": "Improper Control of Generation of Code (\u0027Code Injection\u0027)", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-10-23T17:06:37.547Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-fmc-code-inj-wSHrgz8L", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-fmc-code-inj-wSHrgz8L" } ], "source": { "advisory": "cisco-sa-ftd-fmc-code-inj-wSHrgz8L", "defects": [ "CSCwb42031" ], "discovery": "INTERNAL" }, "title": "Cisco Cisco Firepower Threat Defense Software and Cisco Firepower Management Center Code Injection Vulnerability" } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20063", "datePublished": "2023-11-01T17:11:46.268Z", "dateReserved": "2022-10-27T18:47:50.321Z", "dateUpdated": "2024-10-23T19:40:26.769Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20031
Vulnerability from cvelistv5
Published
2023-11-01 17:03
Modified
2024-08-02 08:57
Severity ?
EPSS score ?
Summary
A vulnerability in the SSL/TLS certificate handling of Snort 3 Detection Engine integration with Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to restart. This vulnerability is due to a logic error that occurs when an SSL/TLS certificate that is under load is accessed when it is initiating an SSL connection. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a high rate of SSL/TLS connection requests to be inspected by the Snort 3 detection engine on an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in either a bypass or a denial of service (DoS) condition, depending on device configuration. The Snort detection engine will restart automatically. No manual intervention is required.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 6.7.0 Version: 6.7.0.1 Version: 6.7.0.2 Version: 6.7.0.3 Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.0.1.1 Version: 7.0.2 Version: 7.0.2.1 Version: 7.0.3 Version: 7.0.4 Version: 7.0.5 Version: 7.2.0 Version: 7.2.0.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:57:35.544Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-snort3-8U4HHxH8", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-8U4HHxH8" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the SSL/TLS certificate handling of Snort 3 Detection Engine integration with Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to restart. This vulnerability is due to a logic error that occurs when an SSL/TLS certificate that is under load is accessed when it is initiating an SSL connection. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a high rate of SSL/TLS connection requests to be inspected by the Snort 3 detection engine on an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in either a bypass or a denial of service (DoS) condition, depending on device configuration. The Snort detection engine will restart automatically. No manual intervention is required." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-244", "description": "Improper Clearing of Heap Memory Before Release (\u0027Heap Inspection\u0027)", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:57:34.231Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-snort3-8U4HHxH8", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-8U4HHxH8" } ], "source": { "advisory": "cisco-sa-ftd-snort3-8U4HHxH8", "defects": [ "CSCwc07015" ], "discovery": "EXTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20031", "datePublished": "2023-11-01T17:03:19.911Z", "dateReserved": "2022-10-27T18:47:50.312Z", "dateUpdated": "2024-08-02T08:57:35.544Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20270
Vulnerability from cvelistv5
Published
2023-11-01 16:51
Modified
2024-08-02 09:05
Severity ?
EPSS score ?
Summary
A vulnerability in the interaction between the Server Message Block (SMB) protocol preprocessor and the Snort 3 detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper error-checking when the Snort 3 detection engine is processing SMB traffic. An attacker could exploit this vulnerability by sending a crafted SMB packet stream through an affected device. A successful exploit could allow the attacker to cause the Snort process to reload, resulting in a DoS condition.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 7.1.0 Version: 7.1.0.1 Version: 7.1.0.2 Version: 7.1.0.3 Version: 7.2.0 Version: 7.2.0.1 Version: 7.2.1 Version: 7.2.2 Version: 7.2.3 Version: 7.3.0 Version: 7.3.1 Version: 7.3.1.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:05:36.263Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-smbsnort3-dos-pfOjOYUV", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-smbsnort3-dos-pfOjOYUV" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.3.1.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the interaction between the Server Message Block (SMB) protocol preprocessor and the Snort 3 detection engine for Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper error-checking when the Snort 3 detection engine is processing SMB traffic. An attacker could exploit this vulnerability by sending a crafted SMB packet stream through an affected device. A successful exploit could allow the attacker to cause the Snort process to reload, resulting in a DoS condition." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "Improper Input Validation", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:58:37.172Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-smbsnort3-dos-pfOjOYUV", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-smbsnort3-dos-pfOjOYUV" } ], "source": { "advisory": "cisco-sa-ftd-smbsnort3-dos-pfOjOYUV", "defects": [ "CSCwe19286" ], "discovery": "EXTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20270", "datePublished": "2023-11-01T16:51:13.156Z", "dateReserved": "2022-10-27T18:47:50.373Z", "dateUpdated": "2024-08-02T09:05:36.263Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20267
Vulnerability from cvelistv5
Published
2023-11-01 17:16
Modified
2024-11-21 21:45
Severity ?
EPSS score ?
Summary
A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 6.7.0 Version: 6.7.0.1 Version: 6.7.0.2 Version: 6.7.0.3 Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.0.1.1 Version: 7.0.2 Version: 7.0.2.1 Version: 7.0.3 Version: 7.0.4 Version: 7.0.5 Version: 7.1.0 Version: 7.1.0.1 Version: 7.1.0.2 Version: 7.1.0.3 Version: 7.2.0 Version: 7.2.0.1 Version: 7.2.1 Version: 7.2.2 Version: 7.2.3 Version: 7.3.0 Version: 7.3.1 Version: 7.3.1.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:05:36.872Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftdsnort3sip-bypass-LMz2ThKn", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdsnort3sip-bypass-LMz2ThKn" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-20267", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-11-21T21:45:02.750662Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-11-21T21:45:42.544Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.3.1.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the IP geolocation rules of Snort 3 could allow an unauthenticated, remote attacker to potentially bypass IP address restrictions. This vulnerability exists because the configuration for IP geolocation rules is not parsed properly. An attacker could exploit this vulnerability by spoofing an IP address until they bypass the restriction. A successful exploit could allow the attacker to bypass location-based IP address restrictions." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "Improper Access Control", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:58:36.206Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftdsnort3sip-bypass-LMz2ThKn", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftdsnort3sip-bypass-LMz2ThKn" } ], "source": { "advisory": "cisco-sa-ftdsnort3sip-bypass-LMz2ThKn", "defects": [ "CSCwe69833" ], "discovery": "EXTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20267", "datePublished": "2023-11-01T17:16:02.332Z", "dateReserved": "2022-10-27T18:47:50.373Z", "dateUpdated": "2024-11-21T21:45:42.544Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20244
Vulnerability from cvelistv5
Published
2023-11-01 16:50
Modified
2024-08-02 09:05
Severity ?
EPSS score ?
Summary
A vulnerability in the internal packet processing of Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series Firewalls could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of certain packets when they are sent to the inspection engine. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to deplete all 9,472 byte blocks on the device, resulting in traffic loss across the device or an unexpected reload of the device. If the device does not reload on its own, a manual reload of the device would be required to recover from this state.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 6.2.3 Version: 6.2.3.1 Version: 6.2.3.2 Version: 6.2.3.3 Version: 6.2.3.4 Version: 6.2.3.5 Version: 6.2.3.6 Version: 6.2.3.7 Version: 6.2.3.8 Version: 6.2.3.10 Version: 6.2.3.11 Version: 6.2.3.9 Version: 6.2.3.12 Version: 6.2.3.13 Version: 6.2.3.14 Version: 6.2.3.15 Version: 6.2.3.16 Version: 6.2.3.17 Version: 6.2.3.18 Version: 6.6.0 Version: 6.6.0.1 Version: 6.6.1 Version: 6.6.3 Version: 6.6.4 Version: 6.6.5 Version: 6.6.5.1 Version: 6.6.5.2 Version: 6.6.7 Version: 6.6.7.1 Version: 6.4.0 Version: 6.4.0.1 Version: 6.4.0.3 Version: 6.4.0.2 Version: 6.4.0.4 Version: 6.4.0.5 Version: 6.4.0.6 Version: 6.4.0.7 Version: 6.4.0.8 Version: 6.4.0.9 Version: 6.4.0.10 Version: 6.4.0.11 Version: 6.4.0.12 Version: 6.4.0.13 Version: 6.4.0.14 Version: 6.4.0.15 Version: 6.4.0.16 Version: 6.7.0 Version: 6.7.0.1 Version: 6.7.0.2 Version: 6.7.0.3 Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.0.1.1 Version: 7.0.2 Version: 7.0.2.1 Version: 7.0.3 Version: 7.0.4 Version: 7.0.5 Version: 7.1.0 Version: 7.1.0.1 Version: 7.1.0.3 Version: 7.2.0 Version: 7.2.0.1 Version: 7.2.1 Version: 7.2.2 Version: 7.2.3 Version: 7.3.0 Version: 7.3.1 Version: 7.3.1.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:05:36.212Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-intrusion-dos-DfT7wyGC", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-intrusion-dos-DfT7wyGC" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "6.2.3" }, { "status": "affected", "version": "6.2.3.1" }, { "status": "affected", "version": "6.2.3.2" }, { "status": "affected", "version": "6.2.3.3" }, { "status": "affected", "version": "6.2.3.4" }, { "status": "affected", "version": "6.2.3.5" }, { "status": "affected", "version": "6.2.3.6" }, { "status": "affected", "version": "6.2.3.7" }, { "status": "affected", "version": "6.2.3.8" }, { "status": "affected", "version": "6.2.3.10" }, { "status": "affected", "version": "6.2.3.11" }, { "status": "affected", "version": "6.2.3.9" }, { "status": "affected", "version": "6.2.3.12" }, { "status": "affected", "version": "6.2.3.13" }, { "status": "affected", "version": "6.2.3.14" }, { "status": "affected", "version": "6.2.3.15" }, { "status": "affected", "version": "6.2.3.16" }, { "status": "affected", "version": "6.2.3.17" }, { "status": "affected", "version": "6.2.3.18" }, { "status": "affected", "version": "6.6.0" }, { "status": "affected", "version": "6.6.0.1" }, { "status": "affected", "version": "6.6.1" }, { "status": "affected", "version": "6.6.3" }, { "status": "affected", "version": "6.6.4" }, { "status": "affected", "version": "6.6.5" }, { "status": "affected", "version": "6.6.5.1" }, { "status": "affected", "version": "6.6.5.2" }, { "status": "affected", "version": "6.6.7" }, { "status": "affected", "version": "6.6.7.1" }, { "status": "affected", "version": "6.4.0" }, { "status": "affected", "version": "6.4.0.1" }, { "status": "affected", "version": "6.4.0.3" }, { "status": "affected", "version": "6.4.0.2" }, { "status": "affected", "version": "6.4.0.4" }, { "status": "affected", "version": "6.4.0.5" }, { "status": "affected", "version": "6.4.0.6" }, { "status": "affected", "version": "6.4.0.7" }, { "status": "affected", "version": "6.4.0.8" }, { "status": "affected", "version": "6.4.0.9" }, { "status": "affected", "version": "6.4.0.10" }, { "status": "affected", "version": "6.4.0.11" }, { "status": "affected", "version": "6.4.0.12" }, { "status": "affected", "version": "6.4.0.13" }, { "status": "affected", "version": "6.4.0.14" }, { "status": "affected", "version": "6.4.0.15" }, { "status": "affected", "version": "6.4.0.16" }, { "status": "affected", "version": "6.7.0" }, { "status": "affected", "version": "6.7.0.1" }, { "status": "affected", "version": "6.7.0.2" }, { "status": "affected", "version": "6.7.0.3" }, { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.3.1.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the internal packet processing of Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series Firewalls could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper handling of certain packets when they are sent to the inspection engine. An attacker could exploit this vulnerability by sending a series of crafted packets to an affected device. A successful exploit could allow the attacker to deplete all 9,472 byte blocks on the device, resulting in traffic loss across the device or an unexpected reload of the device. If the device does not reload on its own, a manual reload of the device would be required to recover from this state." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-771", "description": "Missing Reference to Active Allocated Resource", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:58:30.360Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-intrusion-dos-DfT7wyGC", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-intrusion-dos-DfT7wyGC" } ], "source": { "advisory": "cisco-sa-ftd-intrusion-dos-DfT7wyGC", "defects": [ "CSCwe98687" ], "discovery": "INTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20244", "datePublished": "2023-11-01T16:50:33.517Z", "dateReserved": "2022-10-27T18:47:50.371Z", "dateUpdated": "2024-08-02T09:05:36.212Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20177
Vulnerability from cvelistv5
Published
2023-11-01 16:41
Modified
2024-08-02 09:05
Severity ?
EPSS score ?
Summary
A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file policy or a URL Category configured on an access control policy with TLS server identity discovery enabled. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted SSL/TLS connection through an affected device. A successful exploit could allow the attacker to trigger an unexpected reload of the Snort 3 detection engine, resulting in either a bypass or denial of service (DoS) condition, depending on device configuration. The Snort 3 detection engine will restart automatically. No manual intervention is required.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 7.0.0 Version: 7.0.0.1 Version: 7.0.1 Version: 7.0.1.1 Version: 7.0.2 Version: 7.0.2.1 Version: 7.0.3 Version: 7.0.4 Version: 7.0.5 Version: 7.1.0 Version: 7.1.0.1 Version: 7.1.0.2 Version: 7.1.0.3 Version: 7.2.0 Version: 7.2.0.1 Version: 7.2.1 Version: 7.2.2 Version: 7.2.3 Version: 7.3.0 Version: 7.3.1 Version: 7.3.1.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:05:35.348Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-sa-ftd-snort3-urldos-OccFQTeX", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sa-ftd-snort3-urldos-OccFQTeX" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "7.0.0" }, { "status": "affected", "version": "7.0.0.1" }, { "status": "affected", "version": "7.0.1" }, { "status": "affected", "version": "7.0.1.1" }, { "status": "affected", "version": "7.0.2" }, { "status": "affected", "version": "7.0.2.1" }, { "status": "affected", "version": "7.0.3" }, { "status": "affected", "version": "7.0.4" }, { "status": "affected", "version": "7.0.5" }, { "status": "affected", "version": "7.1.0" }, { "status": "affected", "version": "7.1.0.1" }, { "status": "affected", "version": "7.1.0.2" }, { "status": "affected", "version": "7.1.0.3" }, { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" }, { "status": "affected", "version": "7.2.1" }, { "status": "affected", "version": "7.2.2" }, { "status": "affected", "version": "7.2.3" }, { "status": "affected", "version": "7.3.0" }, { "status": "affected", "version": "7.3.1" }, { "status": "affected", "version": "7.3.1.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the SSL file policy implementation of Cisco Firepower Threat Defense (FTD) Software that occurs when the SSL/TLS connection is configured with a URL Category and the Snort 3 detection engine could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability exists because a logic error occurs when a Snort 3 detection engine inspects an SSL/TLS connection that has either a URL Category configured on the SSL file policy or a URL Category configured on an access control policy with TLS server identity discovery enabled. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted SSL/TLS connection through an affected device. A successful exploit could allow the attacker to trigger an unexpected reload of the Snort 3 detection engine, resulting in either a bypass or denial of service (DoS) condition, depending on device configuration. The Snort 3 detection engine will restart automatically. No manual intervention is required." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-244", "description": "Improper Clearing of Heap Memory Before Release (\u0027Heap Inspection\u0027)", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:57:50.305Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-sa-ftd-snort3-urldos-OccFQTeX", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sa-ftd-snort3-urldos-OccFQTeX" } ], "source": { "advisory": "cisco-sa-sa-ftd-snort3-urldos-OccFQTeX", "defects": [ "CSCwe87591" ], "discovery": "EXTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20177", "datePublished": "2023-11-01T16:41:37.495Z", "dateReserved": "2022-10-27T18:47:50.363Z", "dateUpdated": "2024-08-02T09:05:35.348Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20070
Vulnerability from cvelistv5
Published
2023-11-01 17:08
Modified
2024-08-02 08:57
Severity ?
EPSS score ?
Summary
A vulnerability in the TLS 1.3 implementation of the Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability is due to a logic error in how memory allocations are handled during a TLS 1.3 session. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted TLS 1.3 message sequence through an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in a denial of service (DoS) condition. While the Snort detection engine reloads, packets going through the FTD device that are sent to the Snort detection engine will be dropped. The Snort detection engine will restart automatically. No manual intervention is required.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Cisco | Cisco Firepower Threat Defense Software |
Version: 7.2.0 Version: 7.2.0.1 |
|
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T08:57:35.637Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "cisco-sa-ftd-snort3-uAnUntcV", "tags": [ "x_transferred" ], "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-uAnUntcV" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Cisco Firepower Threat Defense Software", "vendor": "Cisco", "versions": [ { "status": "affected", "version": "7.2.0" }, { "status": "affected", "version": "7.2.0.1" } ] } ], "descriptions": [ { "lang": "en", "value": "A vulnerability in the TLS 1.3 implementation of the Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the Snort 3 detection engine to unexpectedly restart. This vulnerability is due to a logic error in how memory allocations are handled during a TLS 1.3 session. Under specific, time-based constraints, an attacker could exploit this vulnerability by sending a crafted TLS 1.3 message sequence through an affected device. A successful exploit could allow the attacker to cause the Snort 3 detection engine to reload, resulting in a denial of service (DoS) condition. While the Snort detection engine reloads, packets going through the FTD device that are sent to the Snort detection engine will be dropped. The Snort detection engine will restart automatically. No manual intervention is required." } ], "exploits": [ { "lang": "en", "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:L", "version": "3.1" }, "format": "cvssV3_1" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-244", "description": "Improper Clearing of Heap Memory Before Release (\u0027Heap Inspection\u0027)", "lang": "en", "type": "cwe" } ] } ], "providerMetadata": { "dateUpdated": "2024-01-25T16:57:40.830Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco" }, "references": [ { "name": "cisco-sa-ftd-snort3-uAnUntcV", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ftd-snort3-uAnUntcV" } ], "source": { "advisory": "cisco-sa-ftd-snort3-uAnUntcV", "defects": [ "CSCwc59953" ], "discovery": "EXTERNAL" } } }, "cveMetadata": { "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2023-20070", "datePublished": "2023-11-01T17:08:19.315Z", "dateReserved": "2022-10-27T18:47:50.328Z", "dateUpdated": "2024-08-02T08:57:35.637Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.