7.5
CVE-2021-26690
- EPSS 71.59%
- Veröffentlicht 10.06.2021 07:15:07
- Zuletzt bearbeitet 21.11.2024 05:56:40
- Quelle security@apache.org
- CVE-Watchlists
- Unerledigt
LoginApache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Cookie header handled by mod_session can cause a NULL pointer dereference and crash, leading to a possible Denial Of Service
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apache ≫ HTTP Server Version >= 2.4.0 <= 2.4.46
Debian ≫ Debian Linux Version9.0
Debian ≫ Debian Linux Version10.0
Fedoraproject ≫ Fedora Version34
Fedoraproject ≫ Fedora Version35
Oracle ≫ Enterprise Manager Ops Center Version12.4.0.0
Oracle ≫ Instantis Enterprisetrack Version17.1
Oracle ≫ Instantis Enterprisetrack Version17.2
Oracle ≫ Instantis Enterprisetrack Version17.3
Oracle ≫ Zfs Storage Appliance Kit Version8.8
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 71.59% | 0.987 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 5 | 10 | 2.9 |
AV:N/AC:L/Au:N/C:N/I:N/A:P
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.