CVE-2024-38381
nfc: nci: Fix uninit-value in nci_rx_work
Severity Score
"-"
*CVSS v-
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved:
nfc: nci: Fix uninit-value in nci_rx_work
syzbot reported the following uninit-value access issue [1]
nci_rx_work() parses received packet from ndev->rx_q. It should be
validated header size, payload size and total packet size before
processing the packet. If an invalid packet is detected, it should be
silently discarded.
En el kernel de Linux, se resolvió la siguiente vulnerabilidad: nfc: nci: corrigió el valor uninit en nci_rx_work syzbot informó el siguiente problema de acceso al valor uninit [1] nci_rx_work() analiza el paquete recibido de ndev->rx_q. Se debe validar el tamaño del encabezado, el tamaño del payload y el tamaño total del paquete antes de procesar el paquete. Si se detecta un paquete no válido, se debe descartar silenciosamente.
*Credits:
N/A
CVSS Scores
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User Interaction
Scope
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* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-06-21 CVE Reserved
- 2024-06-21 CVE Published
- 2024-09-10 EPSS Updated
- 2024-09-11 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (16)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/11387b2effbb55f58dc2111ef4b4b896f2756240 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/03fe259649a551d336a7f20919b641ea100e3fff | Vuln. Introduced | |
| https://git.kernel.org/stable/c/755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c | Vuln. Introduced | |
| https://git.kernel.org/stable/c/ac68d9fa09e410fa3ed20fb721d56aa558695e16 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/a946ebee45b09294c8b0b0e77410b763c4d2817a | Vuln. Introduced | |
| https://git.kernel.org/stable/c/d24b03535e5eb82e025219c2f632b485409c898f | Vuln. Introduced | |
| https://git.kernel.org/stable/c/8948e30de81faee87eeee01ef42a1f6008f5a83a | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
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" | >= 4.19.312 < 4.19.316 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.19.312 < 4.19.316" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.4.274 < 5.4.278 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.274 < 5.4.278" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.10.215 < 5.10.219 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.215 < 5.10.219" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.15.154 < 5.15.161 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.154 < 5.15.161" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.1.85 < 6.1.93 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.1.85 < 6.1.93" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.6.26 < 6.6.33 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.6.26 < 6.6.33" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.9 < 6.9.4 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.9 < 6.9.4" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.9 < 6.10 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.9 < 6.10" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 6.8.5 Search vendor "Linux" for product "Linux Kernel" and version "6.8.5" | en |
Affected
| ||||||