7.5
CVE-2023-38039
- EPSS 14.47%
- Published 15.09.2023 04:15:10
- Last modified 21.11.2024 08:12:43
- Source support@hackerone.com
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When curl retrieves an HTTP response, it stores the incoming headers so that they can be accessed later via the libcurl headers API. However, curl did not have a limit in how many or how large headers it would accept in a response, allowing a malicious server to stream an endless series of headers and eventually cause curl to run out of heap memory.
Data is provided by the National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version37
Fedoraproject ≫ Fedora Version38
Fedoraproject ≫ Fedora Version39
Microsoft ≫ Windows 10 1809 Version < 10.0.17763.5122
Microsoft ≫ Windows 10 21h2 Version < 10.0.19044.3693
Microsoft ≫ Windows 10 22h2 Version < 10.0.19045.3693
Microsoft ≫ Windows 11 21h2 Version < 10.0.22000.2600
Microsoft ≫ Windows 11 22h2 Version < 10.0.22621.2715
Microsoft ≫ Windows 11 23h2 Version < 10.0.22631.2715
Microsoft ≫ Windows Server 2019 Version < 10.0.17763.5122
Microsoft ≫ Windows Server 2022 Version < 10.0.20348.2113
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 14.47% | 0.942 |
| Source | 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
|
CWE-770 Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.