CVE-2013-5543

Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) via malformed…

published October 31, 2013

CVSS
—
EPSS
2%
Percentile
79.4
In the wild
Unconfirmed
What it is

Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) via malformed ICMP error packets associated with a (1) TCP or (2) UDP session that is under inspection by the Zone-Based Firewall (ZBFW) component, aka Bug ID CSCtt26470.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01890 · 79.4th percentile
Published
2013-10-31T21:00Z
EPSS history
Timeline
  • 31 OCT 21:00Z
    Cisco IOS XE 3.4 before 3.4.2S and 3.5 before 3.5.1S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) via malformed…
    cvelistv5