Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe() The size of array 'priv->ports[]' is INNO_PHY_PORT_NUM. In the for loop, 'i' is used as the index for array 'priv->ports[]' with a check (i > INNO_PHY_PORT_NUM) which indicates that INNO_PHY_PORT_NUM is allowed value for 'i' in the same loop. This > comparison needs to be changed to >=, otherwise it potentially leads to an out of bounds write on the next iteration through the loop
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before 2843a2e703f5cb85c9eeca11b7ee90861635a010; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before 195e806b2afb0bad6470c9094f7e45e0cf109ee0; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before ad249aa3c38f329f91fba8b4b3cd087e79fb0ce8; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before 6d8a71e4c3a2fa4960cc50996e76a42b62fab677; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before 01cb355bb92e8fcf8306e11a4774d610c5864e39; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before ce69eac840db0b559994dc4290fce3d7c0d7bccd; affected ba8b0ee81fbbc249e60f84bf097bd56e8047c742 before 13c088cf3657d70893d75cf116be937f1509cc0f |
| Linux / Linux | affected 4.17; unaffected 0 before 4.17; unaffected 4.19.291 through 4.19.*; unaffected 5.4.253 through 5.4.*; unaffected 5.10.190 through 5.10.*; unaffected 5.15.124 through 5.15.*; unaffected 6.1.43 through 6.1.*; unaffected 6.4.8 through 6.4.*; unaffected 6.5 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2843a2e703f5cb85c9eeca11b7ee90861635a010
- https://git.kernel.org/stable/c/195e806b2afb0bad6470c9094f7e45e0cf109ee0
- https://git.kernel.org/stable/c/ad249aa3c38f329f91fba8b4b3cd087e79fb0ce8
- https://git.kernel.org/stable/c/6d8a71e4c3a2fa4960cc50996e76a42b62fab677
- https://git.kernel.org/stable/c/01cb355bb92e8fcf8306e11a4774d610c5864e39
- https://git.kernel.org/stable/c/ce69eac840db0b559994dc4290fce3d7c0d7bccd
- https://git.kernel.org/stable/c/13c088cf3657d70893d75cf116be937f1509cc0f
ADP enrichment
No English description supplied.
No references supplied.