Prev-20 Home Next-20 5 msg DSA/DSS keys and DSA 1576-1/CVE-2008-0166. 2 msg openssl/openssh fixes for lenny (testing) 2 msg openssl / x509 certs 2 msg leakage of keys? 2 msg dowkd.pl - how the blacklist data is generated ? 8 msg Re: [SECURITY] [DSA 1576-1] New openssh package... 4 msg dowkd.pl via Package 1 msg CHAO BAN 32 msg Re: [SECURITY] [DSA 1571-1] New openssl package... 4 msg Broken link on Debian CVE Web page (Was: [SECUR... 10 msg Re: [SECURITY] [DSA 1571-1] New openssl package... 3 msg Re: [SECURITY] [DSA 1575-1] New Linux 2.6.18 pa... 1 msg Mystery of Lyle & Louise is Making Headlines 1 msg Herr Bühler Arbeite nicht mehr bei der V-ZUG AG 5 msg Re: [SECURITY] [DSA 1573-1] New php5 packages f... 4 msg Re: [SECURITY] [DSA 1572-1] New php5 packages f... 3 msg Question about Security securing server \ Jean-Paul Lacquement (7 May 2008) . \ Yves-Alexis Perez (7 May 2008) . . \ Jean-Paul Lacquement (7 May 2008) . . . \ Abdul Bijur Vallarkodath (7 May 2008) . . . . \ Steve (7 May 2008) . . . . . \ Arture Le Coiffeur (7 May 2008) . . . . . \ Abdul Bijur Vallarkodath (7 May 2008) . . . . . . \ Steve (7 May 2008) . . . . . . \ Harry Jackson (7 May 2008) . . . . . . \ Daniel Leidert (7 May 2008) . . . . . \ Bernd Eckenfels (7 May 2008) . . . . \ Oliver Antwerpen (7 May 2008) . . . . . \ Rich Healey (13 May 2008) . \ weakish (7 May 2008) . . \ martin f krafft (7 May 2008) . \ Bernd Eckenfels (7 May 2008) . . \ Jean-Paul Lacquement (7 May 2008) . . . \ Julien Gormotte (7 May 2008) . . . \ Maik Holtkamp (8 May 2008) . \ Brent Clark (7 May 2008) . \ Holger Wesser (7 May 2008) . \ Stephen Vaughan (7 May 2008) . \ Alex Mestiashvili (7 May 2008) . . \ Alex Mestiashvili (7 May 2008) . \ Ticlea Petru Alexandru (7 May 2008) . \ Simon Brandmair (7 May 2008) . . \ martin f krafft (7 May 2008) . \ Simon Valiquette (7 May 2008) . \ Onno Gabriel (7 May 2008) . \ P PRABHU (8 May 2008) . . \ Rich Healey (13 May 2008) . \ Bjørn Mork (8 May 2008) . \ phobot (9 May 2008) . . \ Noah Meyerhans (9 May 2008) . . . \ weakish (9 May 2008) . . \ Johannes Graumann (9 May 2008) . \ Simon Brandmair (9 May 2008) 1 msg Re: [SECURITY] [DSA 1570-1] New kazehakase pack... 2 msg Re: [SECURITY] [DSA 1569-1] New cacti packages ... Prev-20 Home Next-20

Prev-Msg Prev-Thread Debian-security May-2008 Next-Thread Next-Msg Subject: Re: securing server Group: Debian-security From: Simon Brandmair Date: 9 May 2008 On Thu, 08 May 2008 08:40:12 +0200 Bjørn Mork wrote: > martin f krafft <madduck> writes: >> also sprach Simon Brandmair <sbrandmair> [2008.05.07.2020 +0100]: >>> > no security benefit >>> >>> Just wondering: Why not? >> >> http://www.bpfh.net/simes/computing/chroot-break.html > > You still need to be root before breaking the jail, and one of the > benefits of the chroot is the ability to limit access to potentionally > vulnerable setuid root applications. 1. And isn't it quite likely that you don't have a C compiler or a Perl interpreter inside your chroot? 2. IMHO, kernel patches like grsecurity are able to prevent some breaking strategies. Simon -- To UNSUBSCRIBE, email to debian-security-REQUEST with a subject of "unsubscribe". Trouble? Contact listmaster Prev-Msg Prev-Thread Debian-security May-2008 Next-Thread Next-Msg

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