Bug 1848638 (CVE-2019-15942) - CVE-2019-15942 ffmpeg: conditional jump or move depends on uninitialised value
Summary: CVE-2019-15942 ffmpeg: conditional jump or move depends on uninitialised value
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2019-15942
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1848639
TreeView+ depends on / blocked
 
Reported: 2020-06-18 16:26 UTC by Dhananjay Arunesh
Modified: 2020-07-16 07:09 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2020-06-19 17:20:25 UTC
Embargoed:

Attachments (Terms of Use)

Description Dhananjay Arunesh 2020-06-18 16:26:11 UTC 
A vulnerability was found in FFmpeg through 4.2 has a "Conditional jump or move depends on uninitialised value" issue in h2645_parse because alloc_rbsp_buffer in libavcodec/h2645_parse.c mishandles rbsp_buffer.

References:
https://trac.ffmpeg.org/ticket/8093
Comment 1 Product Security DevOps Team 2020-06-19 17:20:25 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-15942
Comment 2 Todd Cullum 2020-06-19 18:40:52 UTC 
Closed as NOTABUG as affected functionality is not present in qffmpeg as shipped with Red Hat Enterprise Linux 5.
Note You need to log in before you can comment on or make changes to this bug.