| From bippy-1.2.0 Mon Sep 17 00:00:00 2001 |
| From: Greg Kroah-Hartman <gregkh@kernel.org> |
| To: <linux-cve-announce@vger.kernel.org> |
| Reply-to: <cve@kernel.org>, <linux-kernel@vger.kernel.org> |
| Subject: CVE-2024-58014: wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy() |
| |
| In 'wlc_phy_iqcal_gainparams_nphy()', add gain range check to WARN() |
| instead of possible out-of-bounds 'tbl_iqcal_gainparams_nphy' access. |
| Compile tested only. |
| |
| Found by Linux Verification Center (linuxtesting.org) with SVACE. |
| |
| The Linux kernel CVE team has assigned CVE-2024-58014 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 5.4.291 with commit 0a457223cb2b9ca46bae7de387d0f4c093b0220d |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 5.10.235 with commit 13ef16c4fe384b1e70277bbe1d87934ee6c81e12 |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 5.15.179 with commit d280a12e9b87819a8a209639d600b48a2d6d65dc |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 6.1.129 with commit ada9df08b3ef683507e75b92f522fb659260147f |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 6.6.78 with commit 093286c33409bf38896f2dab0c0bb6ca388afb33 |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 6.12.14 with commit c27ce584d274f6ad3cba2294497de824a3c66646 |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 6.13.3 with commit 6f6e293246dc1f5b2b6b3d0f2d757598489cda79 |
| Issue introduced in 3.2 with commit 5b435de0d786869c95d1962121af0d7df2542009 and fixed in 6.14 with commit 3f4a0948c3524ae50f166dbc6572a3296b014e62 |
| |
| Please see https://www.kernel.org for a full list of currently supported |
| kernel versions by the kernel community. |
| |
| Unaffected versions might change over time as fixes are backported to |
| older supported kernel versions. The official CVE entry at |
| https://cve.org/CVERecord/?id=CVE-2024-58014 |
| will be updated if fixes are backported, please check that for the most |
| up to date information about this issue. |
| |
| |
| Affected files |
| ============== |
| |
| The file(s) affected by this issue are: |
| drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c |
| |
| |
| Mitigation |
| ========== |
| |
| The Linux kernel CVE team recommends that you update to the latest |
| stable kernel version for this, and many other bugfixes. Individual |
| changes are never tested alone, but rather are part of a larger kernel |
| release. Cherry-picking individual commits is not recommended or |
| supported by the Linux kernel community at all. If however, updating to |
| the latest release is impossible, the individual changes to resolve this |
| issue can be found at these commits: |
| https://git.kernel.org/stable/c/0a457223cb2b9ca46bae7de387d0f4c093b0220d |
| https://git.kernel.org/stable/c/13ef16c4fe384b1e70277bbe1d87934ee6c81e12 |
| https://git.kernel.org/stable/c/d280a12e9b87819a8a209639d600b48a2d6d65dc |
| https://git.kernel.org/stable/c/ada9df08b3ef683507e75b92f522fb659260147f |
| https://git.kernel.org/stable/c/093286c33409bf38896f2dab0c0bb6ca388afb33 |
| https://git.kernel.org/stable/c/c27ce584d274f6ad3cba2294497de824a3c66646 |
| https://git.kernel.org/stable/c/6f6e293246dc1f5b2b6b3d0f2d757598489cda79 |
| https://git.kernel.org/stable/c/3f4a0948c3524ae50f166dbc6572a3296b014e62 |
