Medium: pcs

Issue Overview:

A Prototype Pollution vulnerability was found in jquery. Untrusted JSON passed to the extend function could lead to modifying objects up the prototype chain, including the global Object. A crafted JSON object passed to a vulnerable method could lead to denial of service or data injection, with various consequences. (CVE-2019-11358)

Affected Packages:

pcs

Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.

Issue Correction:
Run yum update pcs to update your system.

New Packages:

aarch64:  
    pcs-0.9.169-3.amzn2.3.0.1.aarch64  
    pcs-snmp-0.9.169-3.amzn2.3.0.1.aarch64  
    pcs-debuginfo-0.9.169-3.amzn2.3.0.1.aarch64  
  
i686:  
    pcs-0.9.169-3.amzn2.3.0.1.i686  
    pcs-snmp-0.9.169-3.amzn2.3.0.1.i686  
    pcs-debuginfo-0.9.169-3.amzn2.3.0.1.i686  
  
src:  
    pcs-0.9.169-3.amzn2.3.0.1.src  
  
x86_64:  
    pcs-0.9.169-3.amzn2.3.0.1.x86_64  
    pcs-snmp-0.9.169-3.amzn2.3.0.1.x86_64  
    pcs-debuginfo-0.9.169-3.amzn2.3.0.1.x86_64  

Additional References

Red Hat: CVE-2019-11358

Mitre: CVE-2019-11358