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Bug 1582640 (CVE-2018-11468) - CVE-2018-11468 discount: heap-based buffer over-read __mkd_trim_line function in mkdio.c
Summary: CVE-2018-11468 discount: heap-based buffer over-read __mkd_trim_line function...
Alias: CVE-2018-11468
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
Depends On: 1582641 1582642
TreeView+ depends on / blocked
Reported: 2018-05-25 20:04 UTC by Pedro Sampaio
Modified: 2019-09-29 14:40 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2019-06-10 10:26:42 UTC

Attachments (Terms of Use)

Description Pedro Sampaio 2018-05-25 20:04:29 UTC
The __mkd_trim_line function in mkdio.c in libmarkdown.a in DISCOUNT 2.2.3a allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted file.

Upstream issue:

Comment 1 Pedro Sampaio 2018-05-25 20:04:48 UTC
Created discount tracking bugs for this issue:

Affects: fedora-all [bug 1582641]

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