CVE-2025-37860
sfc: fix NULL dereferences in ef100_process_design_param()
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
In the Linux kernel, the following vulnerability has been resolved: sfc: fix NULL dereferences in ef100_process_design_param() Since cited commit, ef100_probe_main() and hence also ef100_check_design_params() run before efx->net_dev is created; consequently, we cannot netif_set_tso_max_size() or _segs() at this point.
Move those netif calls to ef100_probe_netdev(), and also replace netif_err within the design params code with pci_err.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: sfc: se corrigen las desreferencias NULL en ef100_process_design_param(). Desde el commit citada, ef100_probe_main() y, por lo tanto, también ef100_check_design_params() se ejecutan antes de crear efx->net_dev; por lo tanto, no podemos ejecutar netif_set_tso_max_size() ni _segs() en este momento. Traslade esas llamadas netif a ef100_probe_netdev() y reemplace netif_err en el código de parámetros de diseño por pci_err.
In the Linux kernel, the following vulnerability has been resolved: sfc: fix NULL dereferences in ef100_process_design_param() Since cited commit, ef100_probe_main() and hence also ef100_check_design_params() run before efx->net_dev is created; consequently, we cannot netif_set_tso_max_size() or _segs() at this point. Move those netif calls to ef100_probe_netdev(), and also replace netif_err within the design params code with pci_err.
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2025-04-16 CVE Reserved
- 2025-04-18 CVE Published
- 2025-05-26 CVE Updated
- 2025-06-25 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (3)
URL | Tag | Source |
---|---|---|
https://git.kernel.org/stable/c/98ff4c7c8ac7f5339aac6114105395fea19f992e | Vuln. Introduced |
URL | Date | SRC |
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URL | Date | SRC |
---|---|---|
https://git.kernel.org/stable/c/e56391011381d6d029da377a65ac314cb3d5def2 | 2025-04-10 | |
https://git.kernel.org/stable/c/8241ecec1cdc6699ae197d52d58e76bddd995fa5 | 2025-04-03 |
URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
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Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.14.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.14.2" | en |
Affected
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Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.0 < 6.15 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.0 < 6.15" | en |
Affected
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