CVEvulnerability
CVE-2010-0577
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2010-03-25
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Cisco IOS 12.2 through 12.4, when certain PMTUD, SNAT, or window-size configurations are used, allows remote attackers to cause a denial of service (infinite loop, and device reload or hang) via a TCP segment with crafted options, aka Bug ID CSCsz75186.
Affected configurations
• cisco ios 12.2b
• cisco ios 12.2bc
• cisco ios 12.2bx
• cisco ios 12.2by
• cisco ios 12.2bz
• cisco ios 12.2cx
• cisco ios 12.2cy
• cisco ios 12.2cz
• cisco ios 12.2jx
• cisco ios 12.2mc
• cisco ios 12.2t
• cisco ios 12.2tpc
• cisco ios 12.2xj
• cisco ios 12.2xk
• cisco ios 12.2xl
• cisco ios 12.2xm
• cisco ios 12.2xr
• cisco ios 12.2xw
• cisco ios 12.2ya
• cisco ios 12.2yb
• cisco ios 12.2yd
• cisco ios 12.2yf
• cisco ios 12.2yg
• cisco ios 12.2yh
• cisco ios 12.2yj
• cisco ios 12.2yl
• cisco ios 12.2ym
• cisco ios 12.2yn
• cisco ios 12.2yp
• cisco ios 12.2yq
• cisco ios 12.2yr
• cisco ios 12.2yt
• cisco ios 12.2yu
• cisco ios 12.2yv
• cisco ios 12.2yw
• cisco ios 12.2yy
• cisco ios 12.2zb
• cisco ios 12.2zc
• cisco ios 12.2zd
• cisco ios 12.2ze
• cisco ios 12.2zf
• cisco ios 12.2zg
• cisco ios 12.2zh
• cisco ios 12.2zj
• cisco ios 12.2zl
• cisco ios 12.2zp
• cisco ios 12.3
• cisco ios 12.3b
• cisco ios 12.3bc
• cisco ios 12.3bw
• cisco ios 12.3ja
• cisco ios 12.3jea
• cisco ios 12.3jeb
• cisco ios 12.3jec
• cisco ios 12.3jed
• cisco ios 12.3jk
• cisco ios 12.3jl
• cisco ios 12.3jx
• cisco ios 12.3t
• cisco ios 12.3tpc
… and 76 more
Related
Weakness · not in database (1)
References
- http://osvdb.org/63178 osvdb.org
- http://secunia.com/advisories/39078 secunia.com
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b20f34.shtml Patch, Vendor Advisory
- http://www.securityfocus.com/bid/38930 www.securityfocus.com
- http://www.securitytracker.com/id?1023743 www.securitytracker.com
- http://www.vupen.com/english/advisories/2010/0703 www.vupen.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/57129 exchange.xforce.ibmcloud.com
- http://osvdb.org/63178 osvdb.org
- http://secunia.com/advisories/39078 secunia.com
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080b20f34.shtml Patch, Vendor Advisory
- http://www.securityfocus.com/bid/38930 www.securityfocus.com
- http://www.securitytracker.com/id?1023743 www.securitytracker.com
- http://www.vupen.com/english/advisories/2010/0703 www.vupen.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/57129 exchange.xforce.ibmcloud.com