CVE-2012-1344 Denial of service in n/a
Authenticated users can cause a device reload via SSL VPN portal refresh, requiring Cisco IOS administrators to apply patches.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2012-1344?
CVE-2012-1344 is a low-severity denial of service vulnerability in Cisco Ios, published on 6 Aug 2012. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Cisco IOS 15.1 and 15.2, when a clientless SSL VPN is configured, allows remote authenticated users to cause a denial of service (device reload) by using a web browser to refresh the SSL VPN portal page, as demonstrated by the Android browser, aka Bug ID CSCtr86328.
Weakness: CWE-119
Which versions are affected by CVE-2012-1344?
It affects 1 product.
Products include Cisco Ios.
How do I fix CVE-2012-1344?
No fix has been published for CVE-2012-1344 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-2012-1344 being exploited?
There is no known exploitation of CVE-2012-1344 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-qh7f-gw68-jwqh.