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CVE-2017-12373

medium · 5.9

A vulnerability in the TLS protocol implementation of legacy Cisco ASA 5500 Series (ASA 5505, 5510, 5520, 5540, and 5550) devices could allow an unauthenticated, remote attacker to access sensitive information, aka a Return of Bleichenbacher's Oracle Threat (ROBOT) attack. An attacker could iteratively query a server running a vulnerable TLS stack implementation to perform cryptanalytic operations that may allow decryption of previously captured TLS sessions. Cisco Bug IDs: CSCvg97652.

5.9
CVSS
12.8%
EPSS (exploit prob.)
96th
EPSS percentile
2017-12-15
Published

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CWE-200CWE-203

Affected products

VendorProductAffected versions
ciscoadaptive_security_appliance_5505_firmwareall versions
ciscoadaptive_security_appliance_5505all versions
ciscoadaptive_security_appliance_5510_firmwareall versions
ciscoadaptive_security_appliance_5510all versions
ciscoadaptive_security_appliance_5520_firmwareall versions
ciscoadaptive_security_appliance_5520all versions
ciscoadaptive_security_appliance_5540_firmwareall versions
ciscoadaptive_security_appliance_5540all versions
ciscoadaptive_security_appliance_5550_firmwareall versions
ciscoadaptive_security_appliance_5550all versions

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2017-12373