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Re: Accepted libuser 1:0.56.9.dfsg.1-1.2+deb7u1 (source amd64) into oldstable



Hi Markus,

thanks for you fixing this but now we're in the situation that this is
fixed in LTS with a (actually quite complex) patch that has not been
tested in unstable, which is rather unfortunate.

On Thu, May 12, 2016 at 03:50:13PM +0000, dak@security.debian.org wrote:
> Source: libuser
> Version: 1:0.56.9.dfsg.1-1.2+deb7u1
>    * CVE-2015-3246:
>      libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper
>      program in the usermode package, directly modifies /etc/passwd, which
>      allows local users to cause a denial of service (inconsistent file state)
>      by causing an error during the modification. This issue can be
>      combined with CVE-2015-3245 to gain privileges.
>    * See also https://bugs.debian.org/793465 for more information.

this bug ^

do you plan to also fix it in unstable? (and jessie…?)

I think there should be the general rule to always fix things in
unstable first, even if this requires an NMU by the LTS team. I also
thought we agreed on this previously, but I might be wrong here. We
certainly discussed this before…


-- 
cheers,
	Holger

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