CVE-2012-5370
CVE-2012-5370
JRuby computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against the MurmurHash2 algorithm, a different vulnerability than CVE-2011-4838.
Produtos afetados
n/a · n/aQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
http://2012.appsec-forum.ch/conferences/#c17http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdfhttp://rhn.redhat.com/errata/RHSA-2013-0533.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=880671https://www.131002.net/data/talks/appsec12_slides.pdfhttp://www.ocert.org/advisories/ocert-2012-001.html