{"id":3319,"date":"2018-04-19T12:36:51","date_gmt":"2018-04-19T08:36:51","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2018-1000159\/"},"modified":"2018-04-19T12:36:51","modified_gmt":"2018-04-19T08:36:51","slug":"cve-2018-1000159","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2018-1000159\/","title":{"rendered":"CVE-2018-1000159"},"content":{"rendered":"<p>tlslite-ng version 0.7.3 and earlier, since commit d7b288316bca7bcdd082e6ccff5491e241305233 contains a CWE-354: Improper Validation of Integrity Check Value vulnerability in TLS implementation, tlslite\/utils\/constanttime.py: ct_check_cbc_mac_and_pad(); line &#8220;end_pos = data_len &#8211; 1 &#8211; mac.digest_size&#8221; that can result in an attacker manipulating the TLS ciphertext which will not be detected by receiving tlslite-ng. This attack appears to be exploitable via man in the middle on a network connection. This vulnerability appears to have been fixed after commit 3674815d1b0f7484454995e2737a352e0a6a93d8. (CVSS:0.0) (Last Update:2018-04-18)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>tlslite-ng version 0.7.3 and earlier, since commit d7b288316bca7bcdd082e6ccff5491e241305233 contains a CWE-354: Improper Validation of Integrity Check Value vulnerability in TLS implementation, tlslite\/utils\/constanttime.py: ct_check_cbc_mac_and_pad(); line &#8220;end_pos = data_len &#8211; 1 &#8211; mac.digest_size&#8221; that can result in an attacker manipulating the TLS ciphertext which will not be detected by receiving tlslite-ng. This attack appears to be exploitable &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29,34],"tags":[],"class_list":["post-3319","post","type-post","status-publish","format-standard","hentry","category-29","category-server"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/3319","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=3319"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/3319\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=3319"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=3319"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=3319"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}