2.6
CVE-2012-0021
- EPSS 32.96%
- Published 28.01.2012 04:05:00
- Last modified 11.04.2025 00:51:21
- Source secalert@redhat.com
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The log_cookie function in mod_log_config.c in the mod_log_config module in the Apache HTTP Server 2.2.17 through 2.2.21, when a threaded MPM is used, does not properly handle a %{}C format string, which allows remote attackers to cause a denial of service (daemon crash) via a cookie that lacks both a name and a value.Data is provided by the National Vulnerability Database (NVD)
Apache ≫ HTTP Server Version2.2.17
Apache ≫ HTTP Server Version2.2.18
Apache ≫ HTTP Server Version2.2.19
Apache ≫ HTTP Server Version2.2.20
Apache ≫ HTTP Server Version2.2.21
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 32.96% | 0.968 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 2.6 | 4.9 | 2.9 |
AV:N/AC:H/Au:N/C:N/I:N/A:P
|
CWE-20 Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.