CVE-2015-4273

medium Cisco
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS Score
0.5%
Exploitation probability in 30 days
Top 36% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P
Published: July 15, 2015 (3955 days ago)
Last Modified: May 6, 2026
Vendor: Cisco
Source: NVD

Description

The Packet Data Network Gateway (aka PGW) component on Cisco ASR 5000 devices with software 15.0(912), 15.0(935), and 15.0(938) allows remote attackers to cause a denial of service (Session Manager outage) via malformed fields in an IP packet, aka Bug ID CSCut38476.

CWE

CWE-20

Affected Products

cisco asr 5000 series software

References

🔗 tools.cisco.com 🔗 www.securitytracker.com 🔗 tools.cisco.com 🔗 www.securitytracker.com