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List:       oss-security
Subject:    Re: [oss-security] X.Org Security Advisory: multiple security issues in X server extensions
From:       Marc Deslauriers <marc.deslauriers () canonical ! com>
Date:       2022-12-14 12:21:13
Message-ID: 1dc7de41-f0d7-566f-d46c-c1206a3dafa2 () canonical ! com
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On 2022-12-13 20:23, Peter Hutterer wrote:
> * CVE-2022-46283/ZDI-CAN-19530: X.Org Server XkbGetKbdByName use-after-free
> 
> The XkbCopyNames function left a dangling pointer to freed memory, resulting in 
> out-of-bounds memory access on subsequent XkbGetKbdByName requests.
> 

I think there's a typo there, the CVE should be CVE-2022-4283.

Marc.

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