Scientific Linux Security Update : libvpx on SL7.x x86_64 (20201001)
high Nessus Plugin ID 141685
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Synopsis
The remote Scientific Linux host is missing one or more security updates.Description
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)
Solution
Update the affected packages.See Also
Plugin Details
Severity: High
ID: 141685
File Name: sl_20201001_libvpx_on_SL7_x.nasl
Version: 1.2
Type: local
Agent: unix
Published: 10/21/2020
Updated: 10/23/2020
Supported Sensors: Nessus Agent
Risk Information
VPR
Risk Factor: Medium
Score: 4.4
CVSS v2
Risk Factor: High
Base Score: 7.8
Temporal Score: 5.8
Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N
Temporal Vector: E:U/RL:OF/RC:C
CVSS v3
Risk Factor: High
Base Score: 7.5
Temporal Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Temporal Vector: E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:fermilab:scientific_linux:libvpx, p-cpe:/a:fermilab:scientific_linux:libvpx-debuginfo, p-cpe:/a:fermilab:scientific_linux:libvpx-devel, p-cpe:/a:fermilab:scientific_linux:libvpx-utils, x-cpe:/o:fermilab:scientific_linux
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 10/1/2020
Vulnerability Publication Date: 1/12/2017
Reference Information
CVE: CVE-2017-0393, CVE-2019-9232, CVE-2019-9433, CVE-2020-0034