CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
55.5%
Memory leak in Cisco AsyncOS 8.5 through 9.0 before 9.0.1-162 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via an HTTP file-range request for cached content, aka Bug ID CSCuw97270.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | web_security_appliance | - | cpe:2.3:h:cisco:web_security_appliance:-:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.0-497 | cpe:2.3:a:cisco:web_security_appliance:8.5.0-497:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.0.000 | cpe:2.3:a:cisco:web_security_appliance:8.5.0.000:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.1-021 | cpe:2.3:a:cisco:web_security_appliance:8.5.1-021:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.2-024 | cpe:2.3:a:cisco:web_security_appliance:8.5.2-024:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.2-027 | cpe:2.3:a:cisco:web_security_appliance:8.5.2-027:*:*:*:*:*:*:* |
cisco | web_security_appliance | 8.5.3-055 | cpe:2.3:a:cisco:web_security_appliance:8.5.3-055:*:*:*:*:*:*:* |
cisco | web_security_appliance | 9.0.0-193 | cpe:2.3:a:cisco:web_security_appliance:9.0.0-193:*:*:*:*:*:*:* |
cisco | web_security_appliance | 9.0_base | cpe:2.3:a:cisco:web_security_appliance:9.0_base:*:*:*:*:*:*:* |
cisco | web_security_appliance | 9.1.0-000 | cpe:2.3:a:cisco:web_security_appliance:9.1.0-000:*:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
55.5%