Description (CNA)
Insufficient Logging vulnerability in the EventLogAppender of Apache log4net. Long messages were truncated to a fixed size that exceeds what the Windows Event Log accepts once the log and source names are counted, and the event log then stored nothing and reported nothing. A party whose data reaches a log message could suppress the whole record by making it long enough. Only applications on Windows that use EventLogAppender are affected. This issue affects Apache log4net: from 1.2.9 before 3.5.0. Users are recommended to upgrade to version 3.5.0, which fixes the issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Apache Software Foundation / Apache log4net | affected 1.2.9 before 3.5.0 |
| Apache Software Foundation / Apache log4net | affected 02e1e115435888485f2e28b414d267e39e799e07 before 28fbfb25678c48a8cc5bc9b94ead0dddfc39ffed |
CWE
CWE-778
References
- https://github.com/apache/logging-log4net/pull/315
- https://github.com/apache/logging-log4net/commit/28fbfb25678c48a8cc5bc9b94ead0dddfc39ffed
- https://lists.apache.org/thread.html/jr6fj5skv1vnjbc9jmt8bp151p8ow1rp
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.