CVE-2022-49593
Estado: ModificadaMedia (4.7)—
In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix a data-race around sysctl_tcp_probe_interval.
While reading sysctl_tcp_probe_interval, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 4.7
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.19%
- Percentil entre todas las CVEs puntuadas: 7
- Fecha de la puntuación: 4/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-362
- CWE-362
Referencias
- https://git.kernel.org/stable/c/2a85388f1d94a9f8b5a529118a2c5eaa0520d85c
- https://git.kernel.org/stable/c/73a11588751a2c13f25d9da8117efc9a79b1843f
- https://git.kernel.org/stable/c/80dabd089086e6553b7acfcff2ec223bdada87a1
- https://git.kernel.org/stable/c/b14cc8afbbcbc6dce4797913c0b85266b897f541
- https://git.kernel.org/stable/c/b3798d3519eda9c409bb0815b0102f27ec42468d
- https://git.kernel.org/stable/c/c61aede097d350d890fa1edc9521b0072e14a0b8
- https://git.kernel.org/stable/c/e6b6f027e2854a51f345a5e3e808d7a88001d4f8
JSON original (NVD)
Mostrar
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