| From bippy-5f407fcff5a0 Mon Sep 17 00:00:00 2001 |
| From: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| To: <linux-cve-announce@vger.kernel.org> |
| Reply-to: <cve@kernel.org>, <linux-kernel@vger.kernel.org> |
| Subject: CVE-2024-53158: soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get() |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get() |
| |
| This loop is supposed to break if the frequency returned from |
| clk_round_rate() is the same as on the previous iteration. However, |
| that check doesn't make sense on the first iteration through the loop. |
| It leads to reading before the start of these->clk_perf_tbl[] array. |
| |
| The Linux kernel CVE team has assigned CVE-2024-53158 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 4.19.325 with commit 37cdd4f0c266560b7b924c42361eeae3dc5f0c3e |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 5.4.287 with commit 7a3465b79ef0539aa10b310ac3cc35e0ae25b79e |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 5.10.231 with commit 748557ca7dc94695a6e209eb68fce365da9a3bb3 |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 5.15.174 with commit f4b7bf5a50f1fa25560f0b66a13563465542861b |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 6.1.120 with commit b0a9c6ccaf88c4701787f61ecd2ec0eb014a0677 |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 6.6.64 with commit c24e019ca12d9ec814af04b30a64dd7173fb20fe |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 6.11.11 with commit 56eda41dcce0ec4d3418b4f85037bdea181486cc |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 6.12.2 with commit 351bb7f9ecb9d1f09bd7767491a2b8d07f4f1ea4 |
| Issue introduced in 4.18 with commit eddac5af06546d2e7a0730e3dc02dde3dc91098a and fixed in 6.13 with commit 78261cb08f06c93d362cab5c5034bf5899bc7552 |
| |
| 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-2024-53158 |
| 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/soc/qcom/qcom-geni-se.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/37cdd4f0c266560b7b924c42361eeae3dc5f0c3e |
| https://git.kernel.org/stable/c/7a3465b79ef0539aa10b310ac3cc35e0ae25b79e |
| https://git.kernel.org/stable/c/748557ca7dc94695a6e209eb68fce365da9a3bb3 |
| https://git.kernel.org/stable/c/f4b7bf5a50f1fa25560f0b66a13563465542861b |
| https://git.kernel.org/stable/c/b0a9c6ccaf88c4701787f61ecd2ec0eb014a0677 |
| https://git.kernel.org/stable/c/c24e019ca12d9ec814af04b30a64dd7173fb20fe |
| https://git.kernel.org/stable/c/56eda41dcce0ec4d3418b4f85037bdea181486cc |
| https://git.kernel.org/stable/c/351bb7f9ecb9d1f09bd7767491a2b8d07f4f1ea4 |
| https://git.kernel.org/stable/c/78261cb08f06c93d362cab5c5034bf5899bc7552 |
