CVE-2010-0137

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-01-21 · updated 2026-06-16

Description

Unspecified vulnerability in the sshd_child_handler process in the SSH server in Cisco IOS XR 3.4.1 through 3.7.0 allows remote attackers to cause a denial of service (process crash and memory consumption) via a crafted SSH2 packet, aka Bug ID CSCsu10574.

Affected products

Cisco IOS XR Software: 3.4.1, 3.4.2, 3.4.3, 3.5.2, 3.5.3, 3.5.4 (+3)

References

http://secunia.com/advisories/38227
http://securitytracker.com/id?1023480
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b13512.shtml
http://www.securityfocus.com/bid/37878
http://www.vupen.com/english/advisories/2010/0183
https://exchange.xforce.ibmcloud.com/vulnerabilities/55767
http://secunia.com/advisories/38227
http://securitytracker.com/id?1023480
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b13512.shtml
http://www.securityfocus.com/bid/37878
http://www.vupen.com/english/advisories/2010/0183
https://exchange.xforce.ibmcloud.com/vulnerabilities/55767

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