CVE-2024-26668

high

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_limit: reject configurations that cause integer overflow Reject bogus configs where internal token counter wraps around. This only occurs with very very large requests, such as 17gbyte/s. Its better to reject this rather than having incorrect ratelimit.

References

https://git.kernel.org/stable/c/c9d9eb9c53d37cdebbad56b91e40baf42d5a97aa

https://git.kernel.org/stable/c/bc6e242bb74e2ae616bfd2b250682b738e781c9b

https://git.kernel.org/stable/c/9882495d02ecc490604f747437a40626dc9160d0

https://git.kernel.org/stable/c/79d4efd75e7dbecd855a3b8a63e65f7265f466e1

https://git.kernel.org/stable/c/00c2c29aa36d1d1827c51a3720e9f893a22c7c6a

Details

Source: Mitre, NVD

Published: 2024-04-02

Updated: 2024-04-02

Risk Information

CVSS v2

Base Score: 6.2

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High