Deprecated: Creation of dynamic property Timber\Site::$pingback is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Site.php on line 180

Deprecated: Creation of dynamic property Timber\User::$name is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/User.php on line 118

Deprecated: Creation of dynamic property Timber\Post::$old_id is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$_thumbnail_id is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$ext-thumbnail_url is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$_yoast_wpseo_metadesc is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_date_gmt is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$comment_status is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$ping_status is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_password is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_name is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$to_ping is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$pinged is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_modified is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_modified_gmt is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_content_filtered is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$guid is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$menu_order is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$post_mime_type is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$comment_count is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$filter is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71

Deprecated: Creation of dynamic property Timber\Post::$status is deprecated in /var/www/html/web/app/themes/ilsoftware/vendor/timber/timber/lib/Core.php on line 71
Falla in Mozilla Firefox: a breve le versioni aggiornate

Falla in Mozilla Firefox: a breve le versioni aggiornate

L'esperto di sicurezza Michal Zalewski ha segnalato l'esistenza di una vulnerabilità, considerata assai pericolosa, in Mozilla Firefox.
Falla in Mozilla Firefox: a breve le versioni aggiornate

L’esperto di sicurezza Michal Zalewski ha segnalato l’esistenza di una vulnerabilità, considerata assai pericolosa, in Mozilla Firefox. Il browser (non è immune al problema nemmeno la più versione 2.0.0.1) non gestirebbe in modo corretto la proprietà “locations.hostname” aprendo di fatto la porta ad attacchi da parte di malintenzionati. Un aggressore, infatti, potrebbe essere in grado, facendo leva sulle specifiche tecniche della lacuna di sicurezza da poco individuata, di interagire con i cookie memorizzati sulla macchina dell’utente-vittima e contenenti informazioni per l’accesso alle aree protette dei vari siti web. Affinché ciò sia possibile, è necessario che l’utente visiti una pagina web maligna, allestita allo scopo da parte dell’aggressore. Ricorrendo all’uso di una particolare stringa, infatti, Firefox crede di trovarsi sul sito web legittimo che ha generato il cookie mentre in realtà si trova sulla pagina web maligna.
Il team di Mozilla ha immediatamente corretto la falla: una patch dovrebbe essere integrata nelle versioni, di imminente rilascio (l’uscita è prevista per il 21 Febbraio prossimo), 1.5.0.10 e 2.0.0.2 di Firefox.
Intanto, esiste un “workaround” per evitare di esporsi a rischi: inserire about:config nella barra degli indirizzi di Firefox, fare clic con il tasto destro, scegliere la voce Nuovo, Stringa, quindi specificare come nome del parametro capability.policy.default.Location.hostname.set impostandone il valore a noAccess. Al termine dell’operazione si dovrà riavviare il browser.

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