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7.5Hoch KEV

CVE-2016-6415Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability

cisco ios; cisco ios xe; cisco ios xr Veröffentlicht: (vor 10 Jahren)

Bekannt ausgenutzt — Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability

CISA hat am 19.05.2023 bestätigt, dass diese Schwachstelle in echten Angriffen genutzt wird. Frist für US-Bundesbehörden: 09.06.2023.

Erforderliche Maßnahme: Apply updates per vendor instructions. https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160916-ikev1; https://nvd.nist.gov/vuln/detail/CVE-2016-6415

Beschreibung

The server IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.6, IOS XE through 3.18S, IOS XR 4.3.x and 5.0.x through 5.2.x, and PIX before 7.0 allows remote attackers to obtain sensitive information from device memory via a Security Association (SA) negotiation request, aka Bug IDs CSCvb29204 and CSCvb36055 or BENIGNCERTAIN.

Schwachstellentyp (CWE): CWE-200

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

HerstellerProduktVersionen
cisco ios 12.2 – ≤ 12.4
cisco ios xe ≤ 3.18s
cisco ios xr 4.3.0 – ≤ 4.3.4

Referenzen und Patches

CPE-Treffer (NVD) (5)
  • cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* ≥ 12.2 ≤ 12.4
  • cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* ≥ 15.0 ≤ 15.6
  • cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* ≤ 3.18s
  • cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:* ≥ 4.3.0 ≤ 4.3.4
  • cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:* ≥ 5.0.0 < 5.3.0

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