oss-sec mailing list archives
Re: CVE request: oping allows the disclosure of arbitrary file contents
From: Josh Bressers <bressers () redhat com>
Date: Thu, 15 Oct 2009 10:34:25 -0400 (EDT)
----- "Julien Tinnes" <jt () cr0 org> wrote:
in case anyone cares, oping also attempts to drop privileges with setuid(getuid()); without checking setuid()'s return value. It's an obvious vulnerability, because a local attacker can make setuid() fail by setting a resource limit of 0 for RLIMIT_NPROC with setrlimit().
Does that have any security implications though? I've not looked at the app. If it's a security problem, I'll give it a CVE id. Thanks. -- JB
Current thread:
- Re: CVE request: oping allows the disclosure of arbitrary file contents Julien Tinnes (Oct 15)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Josh Bressers (Oct 15)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Julien Tinnes (Oct 15)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Josh Bressers (Oct 16)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Steven M. Christey (Oct 16)
- Re: CVE request: oping allows the disclosure of arbitrary file contents yersinia (Oct 17)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Steven M. Christey (Nov 09)
- Re: CVE request: oping allows the disclosure of arbitrary file contents security curmudgeon (Nov 09)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Josh Bressers (Nov 09)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Steven M. Christey (Nov 09)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Julien Tinnes (Oct 15)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Josh Bressers (Oct 15)
- Re: CVE request: oping allows the disclosure of arbitrary file contents Josh Bressers (Nov 16)