CVE-2023-52807
In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix out-of-bounds access may occur when coalesce info is read via debugfs The hns3 driver define an array of string to show the coalesce info, but if the kernel adds a new…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.25%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix out-of-bounds access may occur when coalesce info is read via debugfs The hns3 driver define an array of string to show the coalesce info, but if the kernel adds a new mode or a new state, out-of-bounds access may occur when coalesce info is read via debugfs, this patch fix the problem.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.25% probability · 16th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-129
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/07f5b8c47152cadbd9102e053dcb60685820aa09Patch
- https://git.kernel.org/stable/c/53aba458f23846112c0d44239580ff59bc5c36c3Patch
- https://git.kernel.org/stable/c/be1f703f39efa27b7371b9a4cd983317f1366792Patch
- https://git.kernel.org/stable/c/f79d985c69060047426be68b7e4c1663d5d731b4Patch
- https://git.kernel.org/stable/c/07f5b8c47152cadbd9102e053dcb60685820aa09Patch
- https://git.kernel.org/stable/c/53aba458f23846112c0d44239580ff59bc5c36c3Patch
- https://git.kernel.org/stable/c/be1f703f39efa27b7371b9a4cd983317f1366792Patch
- https://git.kernel.org/stable/c/f79d985c69060047426be68b7e4c1663d5d731b4Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.