| commit | c27a3393808acab7243da7455c713fe763ea2627 | |
| author | Marcel Holtmann <marcel@holtmann.org> | |
| Fri, 17 Aug 2007 19:47:58 +0000 (17 21:47 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 21 Aug 2007 04:32:42 +0000 (20 21:32 -0700) | ||
| tree | bd333799dc8b4d4376bfa02c89b0384be167d38b | treesnapshot (tar.gz zip) |
| parent | 99b656830d8d41f5e0a380b10a70b1f1844a15ef | commitdiff |
Reset current->pdeath_signal on SUID binary execution (CVE-2007-3848)
This fixes a vulnerability in the "parent process death signal"
implementation discoverd by Wojciech Purczynski of COSEINC PTE Ltd.
and iSEC Security Research.
http://marc.info/?l=bugtraq&m=118711306802632&w=2
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This fixes a vulnerability in the "parent process death signal"
implementation discoverd by Wojciech Purczynski of COSEINC PTE Ltd.
and iSEC Security Research.
http://marc.info/?l=bugtraq&m=118711306802632&w=2
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| fs/exec.c | diffblobblamehistory |