VulnerabilityModified
CVE-2022-49602
In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_fwmark_reflect.
MEDIUM 4.7EPSS 0.19%
Does this matter?
Lower severity and a low EPSS score (0.19%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctl_fwmark_reflect. While reading sysctl_fwmark_reflect, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
- CVSS 3.1
- 4.7 MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.19% probability · 8th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-362
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0ee76fe01ff3c0b4efaa500aecc90d7c8d3a8860Patch
- https://git.kernel.org/stable/c/25a635a67c830766110410fea88ec4e6ee29684bPatch
- https://git.kernel.org/stable/c/5e7a1be3e68deef250ad43cc91f7bb8d7d758b48Patch
- https://git.kernel.org/stable/c/85d0b4dbd74b95cc492b1f4e34497d3f894f5d9aPatch
- https://git.kernel.org/stable/c/9096edcf4854289f92252e086cf6e498c7f8c21dPatch
- https://git.kernel.org/stable/c/a475ecc9ad919aa3ebdd4e4a6ee612b793bf74b3Patch
- https://git.kernel.org/stable/c/dccf8a67f30e18980d13f07006e5a536bbd1e136Patch
- https://git.kernel.org/stable/c/fc92e3b4bebfdd986ef1d2c5019f236837b0b982Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.