CVE-2011-2581

EPSS 0.21%
Published 14.09.2011 16:05:23
Last modified 11.04.2025 00:51:21
Source psirt@cisco.com
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The ACL implementation in Cisco NX-OS 5.0(2) and 5.0(3) before 5.0(3)N2(1) on Nexus 5000 series switches, and NX-OS before 5.0(3)U1(2a) on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in opportunistic circumstances by sending packets, aka Bug IDs CSCto09813 and CSCtr61490.

Affected products Warnungen 0 Metrics 2 CWE 0 References 6

Data is provided by the National Vulnerability Database (NVD)

Cisco ≫ Nexus 5000

Cisco ≫ Nx-os Version <= 5.0\(3\)u1\(2\)

Cisco ≫ Nexus 3000

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.21%	0.403

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:P/I:N/A:N

http://secunia.com/advisories/45883

http://www.cisco.com/en/US/products/products_security_advisory09186a0080b9250c.shtml

Vendor Advisory

http://www.securitytracker.com/id?1026019

https://nvd.nist.gov/vuln/detail/CVE-2011-2581

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2011-2581

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2011-2581

EUVD