REDHAT-BUG-2222779
First published: Thu Jul 13 2023(Updated: )
w3m 0.5.3+git20230129 has an out-of-bounds read in function growbuf_to_Str in indep.c. This allows attackers to cause a denial of service via a crafted HTML file. Upstream issue: <a href="https://github.com/tats/w3m/issues/271">https://github.com/tats/w3m/issues/271</a>
| Affected Software | Affected Version | How to fix |
|---|---|---|
| w3m |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of REDHAT-BUG-2222779?
The severity of REDHAT-BUG-2222779 is categorized as a potential denial of service vulnerability.
How do I fix REDHAT-BUG-2222779?
To fix REDHAT-BUG-2222779, it is recommended to update w3m to the latest patched version.
What software is affected by REDHAT-BUG-2222779?
The affected software for REDHAT-BUG-2222779 is w3m version 0.5.3+git20230129.
Can REDHAT-BUG-2222779 be exploited remotely?
Yes, REDHAT-BUG-2222779 can be exploited remotely through a crafted HTML file.
What type of vulnerability is REDHAT-BUG-2222779?
REDHAT-BUG-2222779 is an out-of-bounds read vulnerability.
- agent/first-publish-date
- agent/last-modified-date
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2023-38253
- agent/type
- agent/references
- agent/severity
- agent/description
- agent/event
- agent/source
- agent/tags
- agent/softwarecombine
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/tats
- canonical/w3m