Nel servizio di integrazione continua Travis CI, progettato per il test e la compilazione di progetti sviluppati su GitHub e Bitbucket, \u00e8 stato identificato un problema di sicurezza (CVE-2021-41077) che consente di scoprire il contenuto delle variabili d'ambiente riservate nei repository pubblici che utilizzano Travis CI. Inoltre, la vulnerabilit\u00e0 consente di ottenere le chiavi utilizzate in Travis CI per generare firme digitali, chiavi d'accesso e token per l'accesso all'API. <\/p>\n
Il problema \u00e8 stato presente in Travis CI dal 3 al 10 settembre. \u00c8 interessante notare che le informazioni sulla vulnerabilit\u00e0 sono state comunicate agli sviluppatori il 7 settembre, ma in risposta \u00e8 giunta solo una nota che consigliava di utilizzare la rotazione delle chiavi. Non ricevendo un riscontro adeguato, i ricercatori hanno contattato GitHub e hanno proposto di mettere Travis nella lista nera. Il problema \u00e8 stato risolto solo il 10 settembre dopo un gran numero di lamentele da vari progetti. Dopo l'incidente, sul sito dell'azienda Travis CI \u00e8 stato pubblicato un rapporto piuttosto strano sul problema, in cui invece di informare sulla correzione della vulnerabilit\u00e0, era contenuta solo la raccomandazione, proposta fuori contesto, di cambiare ciclicamente le chiavi d'accesso. <\/p>\n
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Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"