CVE-2024-50123
bpf: Add the missing BPF_LINK_TYPE invocation for sockmap
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
In the Linux kernel, the following vulnerability has been resolved:
bpf: Add the missing BPF_LINK_TYPE invocation for sockmap
There is an out-of-bounds read in bpf_link_show_fdinfo() for the sockmap
link fd. Fix it by adding the missing BPF_LINK_TYPE invocation for
sockmap link
Also add comments for bpf_link_type to prevent missing updates in the
future.
En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: bpf: Agregue la invocación BPF_LINK_TYPE faltante para sockmap Hay una lectura fuera de los límites en bpf_link_show_fdinfo() para el fd del enlace sockmap. Arréglelo agregando la invocación BPF_LINK_TYPE faltante para el enlace sockmap Agregue también comentarios para bpf_link_type para evitar actualizaciones faltantes en el futuro.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2024-10-21 CVE Reserved
- 2024-11-05 CVE Published
- 2024-11-06 EPSS Updated
- 2024-11-19 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (3)
URL | Tag | Source |
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https://git.kernel.org/stable/c/699c23f02c65cbfc3e638f14ce0d70c23a2e1f02 | Vuln. Introduced |
URL | Date | SRC |
---|
URL | Date | SRC |
---|---|---|
https://git.kernel.org/stable/c/6d79f12c0ce2bc8ff5f109093df1734bd6450615 | 2024-11-01 | |
https://git.kernel.org/stable/c/c2f803052bc7a7feb2e03befccc8e49b6ff1f5f5 | 2024-10-24 |
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" | >= 6.10 < 6.11.6 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.10 < 6.11.6" | en |
Affected
| ||||||
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 6.10 < 6.12 Search vendor "Linux" for product "Linux Kernel" and version " >= 6.10 < 6.12" | en |
Affected
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