Home CVE Database CVE-2017-14170

CVE-2017-14170

Description

In libavformat/mxfdec.c in FFmpeg 3.3.3, a DoS in mxf_read_index_entry_array() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted MXF file, which claims a large nb_index_entries field in the header but does not contain sufficient backing data, is provided, the loop would consume huge CPU resources, since there is no EOF check inside the loop. Moreover, this big loop can be invoked multiple times if there is more than one applicable data segment in the crafted MXF file.

Priority: High
CVSS v3: 6.5
Publish Date: Sep 7, 2017
Related ID: --
CVSS v2: Medium
Modified Date: Sep 8, 2017

Find out more about CVE-2017-14170 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Fixed -- 10.0.0.0 --
Wind River Linux 9 Fixed LIN9-5269
9.0.0.11 Wind River Linux 9.0.0.11
Wind River Linux 9.0.0.12
Wind River Linux 9.0.0.13
Wind River Linux 9.0.0.14
Wind River Linux 9.0.0.15
Wind River Linux 9.0.0.16
Wind River Linux 9.0.0.17
Wind River Linux 9.0.0.18
Wind River Linux 9.0.0.19
Wind River Linux 9.0.0.20
Wind River Linux 9.0.0.21
Wind River Linux 9.0.0.22
Wind River Linux 9.0.0.23
Wind River Linux 9.0.0.24
Wind River Linux 9.0.0.25
Wind River Linux 8 Not Vulnerable -- -- --
Wind River Linux LTS 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads
Linux 7 SCP Not Vulnerable -- -- --
Linux 7 CGP Not Vulnerable -- -- --

Comments

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