Bug 2081031 (CVE-2022-28085) - CVE-2022-28085 htmldoc: heap buffer overflow in function pdf_write_names in ps-pdf.cxx
Summary: CVE-2022-28085 htmldoc: heap buffer overflow in function pdf_write_names in p...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-28085
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2081032 2081033
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-05-02 15:14 UTC by Marian Rehak
Modified: 2022-05-02 19:15 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2022-05-02 19:15:17 UTC
Embargoed:

Attachments (Terms of Use)

Description Marian Rehak 2022-05-02 15:14:57 UTC 
A heap buffer overflow in the function pdf_write_names in ps-pdf.cxx may lead to information disclosure or Denial of Service (DoS).

Reference:

https://github.com/michaelrsweet/htmldoc/issues/480
https://github.com/michaelrsweet/htmldoc/commit/46c8ec2b9bccb8ccabff52d998c5eee77a228348
Comment 1 Marian Rehak 2022-05-02 15:15:12 UTC 
Created htmldoc tracking bugs for this issue:

Affects: epel-all [bug 2081032]
Affects: fedora-all [bug 2081033]
Comment 2 Product Security DevOps Team 2022-05-02 19:15:15 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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