6.3
CVE-2025-48386
- EPSS 0.02%
- Published 08.07.2025 18:23:41
- Last modified 10.07.2025 13:18:53
- Source security-advisories@github.com
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Git is a fast, scalable, distributed revision control system with an unusually rich command set that provides both high-level operations and full access to internals. The wincred credential helper uses a static buffer (target) as a unique key for storing and comparing against internal storage. This credential helper does not properly bounds check the available space remaining in the buffer before appending to it with wcsncat(), leading to potential buffer overflows. This vulnerability is fixed in v2.43.7, v2.44.4, v2.45.4, v2.46.4, v2.47.3, v2.48.2, v2.49.1, and v2.50.1.
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Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Vendorgit
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Product
git
Version
< 2.43.7
Status
affected
Version
>= 2.44.0-rc0, < 2.44.4
Status
affected
Version
>= 2.45.0-rc0, < 2.45.4
Status
affected
Version
>= 2.46.0-rc0, < 2.46.4
Status
affected
Version
>= 2.47.0-rc0, < 2.47.3
Status
affected
Version
>= 2.48.0-rc0, < 2.48.2
Status
affected
Version
>= 2.49.0-rc0, < 2.49.1
Status
affected
Version
>= 2.50.0-rc0, < 2.50.1
Status
affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.02% | 0.027 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| security-advisories@github.com | 6.3 | 1.8 | 4 |
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
|
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.