Bug 1789031 (CVE-2019-9278) - CVE-2019-9278 libexif: Out of bound write in exif-data.c
Summary: CVE-2019-9278 libexif: Out of bound write in exif-data.c
Keywords:
Status: NEW
Alias: CVE-2019-9278
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1795211 1795212
Blocks: 1789423
TreeView+ depends on / blocked
 
Reported: 2020-01-08 15:38 UTC by Pedro Sampaio
Modified: 2020-01-27 13:10 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:


Attachments (Terms of Use)

Description Pedro Sampaio 2020-01-08 15:38:40 UTC
In libexif, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege in the media content provider with no additional execution privileges needed. User interaction is needed for exploitation. 

Upstream issue:

https://github.com/libexif/libexif/issues/26


Note You need to log in before you can comment on or make changes to this bug.