Unscored severity · published Mar 25, 2010
CVE-2010-0577
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…
–
CVSS
2.5%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IO
Ios · Cisco
12.2b; 12.2bc; 12.2bx; 12.2by; 12.2bz; 12.2cx; +34 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2010-0577
CVE.org
https://www.cve.org/CVERecord?id=CVE-2010-0577
osvdb.org
http://osvdb.org/63178
secunia.com
http://secunia.com/advisories/39078
Patch
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b20f34.shtml
www.securityfocus.com
http://www.securityfocus.com/bid/38930
www.securitytracker.com
http://www.securitytracker.com/id?1023743
www.vupen.com
http://www.vupen.com/english/advisories/2010/0703
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