CVE-2024-46686
smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req()
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req() This happens when called from SMB2_read() while using rdma
and reaching the rdma_readwrite_threshold.
In the Linux kernel, the following vulnerability has been resolved: smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req() This happens when called from SMB2_read() while using rdma and reaching the rdma_readwrite_threshold.
Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system.
CVSS Scores
SSVC
- Decision:Track
Timeline
- 2024-09-11 CVE Reserved
- 2024-09-13 CVE Published
- 2024-12-19 CVE Updated
- 2025-04-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/edf38e9f4269591d26b3783c0b348c9345580c3c | Vuln. Introduced | |
| https://git.kernel.org/stable/c/a6559cc1d35d3eeafb0296aca347b2f745a28a74 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/74ab77137c99438626f4eb8134d8e26204bb5b64 | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.16 < 6.1.108 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.16 < 6.1.108" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.3 < 6.6.49 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.3 < 6.6.49" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.3 < 6.10.8 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.3 < 6.10.8" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.3 < 6.11 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.3 < 6.11" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 6.2.3 Search vendor "Linux" for product "Linux Kernel" and version "6.2.3" | en |
Affected
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