An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-54126 | An out-of-bounds write issue has been discovered in the backspace handling of the checkType() function in etc.c within the W3M application. This vulnerability is triggered by supplying a specially crafted HTML file to the w3m binary. Exploitation of this flaw could lead to application crashes, resulting in a denial of service condition. |
Ubuntu USN |
USN-6580-1 | w3m vulnerability |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-02-13T17:09:26.229Z
Reserved: 2023-08-08T20:16:01.838Z
Link: CVE-2023-4255
No data.
Status : Modified
Published: 2023-12-21T16:15:10.017
Modified: 2024-11-21T08:34:44.253
Link: CVE-2023-4255
No data.
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN