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October 2020

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Subject:
Security ERRATA Moderate: libvpx on SL7.x x86_64
From:
Farhan Ahmed <[log in to unmask]>
Reply To:
[log in to unmask]
Date:
Tue, 20 Oct 2020 18:18:29 -0000
Content-Type:
text/plain
Parts/Attachments:
text/plain (34 lines) 
Synopsis:          Moderate: libvpx security update
Advisory ID:       SLSA-2020:3876-1
Issue Date:        2020-10-01
CVE Numbers:       CVE-2019-9433
                   CVE-2019-9232
                   CVE-2020-0034
                   CVE-2017-0393
--

Security Fix(es):

* libvpx: Denial of service in mediaserver (CVE-2017-0393)

* libvpx: Out of bounds read in vp8_norm table (CVE-2019-9232)

* libvpx: Use-after-free in vp8_deblock() in vp8/common/postproc.c
(CVE-2019-9433)

* libvpx: Out of bounds read in vp8_decode_frame in decodeframe.c
(CVE-2020-0034)
--

SL7
  x86_64
    libvpx-1.3.0-8.el7.x86_64.rpm
    libvpx-1.3.0-8.el7.i686.rpm
    libvpx-debuginfo-1.3.0-8.el7.i686.rpm
    libvpx-debuginfo-1.3.0-8.el7.x86_64.rpm
    libvpx-devel-1.3.0-8.el7.i686.rpm
    libvpx-devel-1.3.0-8.el7.x86_64.rpm
    libvpx-utils-1.3.0-8.el7.x86_64.rpm

- Scientific Linux Development Team

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