VulnerabilityModified
CVE-2022-48837
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: rndis: prevent integer overflow in rndis_set_response() If "BufOffset" is very large the "BufOffset + 8" operation can have an integer overflow.
HIGH 7.8EPSS 0.26%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.26%). 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: usb: gadget: rndis: prevent integer overflow in rndis_set_response() If "BufOffset" is very large the "BufOffset + 8" operation can have an integer overflow.
- 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
- 0.26% probability · 17th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-190
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/138d4f739b35dfb40438a0d5d7054965763bfbe7Mailing List, Patch
- https://git.kernel.org/stable/c/21829376268397f9fd2c35cfa9135937b6aa3a1eMailing List, Patch
- https://git.kernel.org/stable/c/28bc0267399f42f987916a7174e2e32f0833cc65Mailing List, Patch
- https://git.kernel.org/stable/c/56b38e3ca4064041d93c1ca18828c8cedad2e16cMailing List, Patch
- https://git.kernel.org/stable/c/65f3324f4b6fed78b8761c3b74615ecf0ffa81faMailing List, Patch
- https://git.kernel.org/stable/c/8b3e4d26bc9cd0f6373d0095b9ffd99e7da8006bMailing List, Patch
- https://git.kernel.org/stable/c/c7953cf03a26876d676145ce5d2ae6d8c9630b90Mailing List, Patch
- https://git.kernel.org/stable/c/df7e088d51cdf78b1a0bf1f3d405c2593295c7b0Mailing List, Patch
- https://git.kernel.org/stable/c/138d4f739b35dfb40438a0d5d7054965763bfbe7Mailing List, Patch
- https://git.kernel.org/stable/c/21829376268397f9fd2c35cfa9135937b6aa3a1eMailing List, Patch
- https://git.kernel.org/stable/c/28bc0267399f42f987916a7174e2e32f0833cc65Mailing List, Patch
- https://git.kernel.org/stable/c/56b38e3ca4064041d93c1ca18828c8cedad2e16cMailing List, Patch
- https://git.kernel.org/stable/c/65f3324f4b6fed78b8761c3b74615ecf0ffa81faMailing List, Patch
- https://git.kernel.org/stable/c/8b3e4d26bc9cd0f6373d0095b9ffd99e7da8006bMailing List, Patch
- https://git.kernel.org/stable/c/c7953cf03a26876d676145ce5d2ae6d8c9630b90Mailing List, Patch
- https://git.kernel.org/stable/c/df7e088d51cdf78b1a0bf1f3d405c2593295c7b0Mailing List, Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.