Loop with Unreachable Exit Condition ('Infinite Loop')
libxml2 prior to v2.9.9-rc1, if "--with-lzma" is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers "LZMA_MEMLIMIT_ERROR", as demonstrated by "xmllint", a different vulnerability than CVE-2015-8035 and CVE-2018-9251.
CWE-835 - Loop with Unreachable Exit Condition
Loops with multiple exits and flags detract from the quality of an application. They tend to make control structures difficult to understand, and introduce the risk of non-termination and other structural problems. The vulnerability “loop with unreachable exit condition” enables attackers to exploit this flaw, leading to denial of service.