Unscored severity · published Jun 17, 2015
CVE-2015-4550
The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value…
–
CVSS
1.3%
EPSS
No
On KEV
Description
The Cavium cryptographic-module firmware on Cisco Adaptive Security Appliance (ASA) devices with software 9.3(3) and 9.4(1.1) does not verify the AES-GCM Integrity Check Value (ICV) octets, which makes it easier for man-in-the-middle attackers to spoof IPSec and IKEv2 traffic by modifying packet data, aka Bug ID CSCuu66218.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Adaptive Security Appliance Software · Cisco
9.3(3); 9.4(1.1) · source: NVD
Affected product
AS
Adaptive Security Appliance Software
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2015-4550
CVE.org
https://www.cve.org/CVERecord?id=CVE-2015-4550
Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=39366
www.securityfocus.com
http://www.securityfocus.com/bid/75269
www.securitytracker.com
http://www.securitytracker.com/id/1032595
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