CVE-2013-1148 Denial of service in n/a
Remote attackers can cause a device reload via crafted IP SLA packets, impacting network availability for Cisco IOS and IOS XE users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2013-1148?
CVE-2013-1148 is a high-severity denial of service vulnerability in Cisco Ios, published on 28 Mar 2013. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The General Responder implementation in the IP Service Level Agreement (SLA) feature in Cisco IOS 15.2 and IOS XE 3.1.xS through 3.4.xS before 3.4.5S and 3.5.xS through 3.7.xS before 3.7.2S allows remote attackers to cause a denial of service (device reload) via crafted (1) IPv4 or (2) IPv6 IP SLA packets on UDP port 1167, aka Bug ID CSCuc72594.
Weakness: CWE-119
Which versions are affected by CVE-2013-1148?
It affects 2 products.
Products include Cisco Ios, Cisco Ios Xe.
How do I fix CVE-2013-1148?
No fix has been published for CVE-2013-1148 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2013-1148 being exploited?
There is no known exploitation of CVE-2013-1148 in the wild and no public exploit code.
Other vulnerabilities in Cisco Ios
- CVE-2017-12240 Cisco IOS and IOS XE Software DHCP Remote Code Execution
- CVE-2017-3881 Cisco IOS and IOS XE Remote Code Execution
- CVE-2018-0167 Cisco IOS, XR, and XE Software Buffer Overflow
- CVE-2017-6736 Cisco IOS and IOS XE Software SNMP Remote Code Execution
- CVE-2017-6737 Cisco IOS and IOS XE Software SNMP Remote Code Execution
Sources
Also known as GHSA-hffr-h2c8-jr4p.