lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility’s restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolute pathnames. Because checkpath() in src\/lrz.c only rejects ‘..\/’ sequences unless built with –enable-pubdir, attackers can send files named with absolute paths to overwrite any file writable by the receiving user.<\/p>\n","protected":false},"excerpt":{"rendered":"
lrzsz before 0.13.0 contains a path traversal vulnerability in the lrz receive utility’s restricted mode that allows malicious ZMODEM senders to write files outside the current directory using absolut<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-33464","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/33464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}