CVE-2018-5766
High
Description
In Libav through 12.2, there is an invalid memcpy in the av_packet_ref function of libavcodec/avpacket.c. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted avi file.
SeverityHigh
CVSS8.8
Exploit probability—
ProductLibav
PublishedJan 18, 2018
First seenJan 18, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libav libav | v ≤ 12.2 | — |
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