APP: Memcached try_read_command_binary Stack Buffer Overflow
This signature detects attempts to exploit a known vulnerability against Memcached. A successful attack can lead to arbitrary code execution.
Extended Description
Memcached 1.6.x before 1.6.2 allows remote attackers to cause a denial of service (daemon crash) via a crafted binary protocol header to try_read_command_binary in memcached.c.
Affected Products
Memcached memcached
References
CVE: CVE-2020-10931
Short Name
APP:MISC:MCACHE-RD-RCE
Severity
Minor
Recommended
False
Recommended Action
Drop
Category
APP
Keywords
Buffer CVE-2020-10931 Memcached Overflow Stack try_read_command_binary
Release Date
04/16/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3337
Port
TCP/11211
False Positive
Unknown
Vendors
Memcached
CVSS Score
5.0