9.1
CVE-2016-9584
- EPSS 0.78%
- Veröffentlicht 18.01.2017 17:59:01
- Zuletzt bearbeitet 20.04.2025 01:37:25
- Quelle secalert@redhat.com
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libical allows remote attackers to cause a denial of service (use-after-free) and possibly read heap memory via a crafted ics file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libical Project ≫ Libical Version <= 2.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.78% | 0.727 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.1 | 3.9 | 5.2 |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
|
| nvd@nist.gov | 6.4 | 10 | 4.9 |
AV:N/AC:L/Au:N/C:P/I:N/A:P
|
CWE-416 Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.