| 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-2024-26751: ARM: ep93xx: Add terminator to gpiod_lookup_table |
| |
| Description |
| =========== |
| |
| In the Linux kernel, the following vulnerability has been resolved: |
| |
| ARM: ep93xx: Add terminator to gpiod_lookup_table |
| |
| Without the terminator, if a con_id is passed to gpio_find() that |
| does not exist in the lookup table the function will not stop looping |
| correctly, and eventually cause an oops. |
| |
| The Linux kernel CVE team has assigned CVE-2024-26751 to this issue. |
| |
| |
| Affected and fixed versions |
| =========================== |
| |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 4.19.308 with commit 9e200a06ae2abb321939693008290af32b33dd6e |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 5.4.270 with commit 999a8bb70da2946336327b4480824d1691cae1fa |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 5.10.211 with commit 70d92abbe29692a3de8697ae082c60f2d21ab482 |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 5.15.150 with commit eec6cbbfa1e8d685cc245cfd5626d0715a127a48 |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 6.1.80 with commit 786f089086b505372fb3f4f008d57e7845fff0d8 |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 6.6.19 with commit 97ba7c1f9c0a2401e644760d857b2386aa895997 |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 6.7.7 with commit 6abe0895b63c20de06685c8544b908c7e413efa8 |
| Issue introduced in 4.15 with commit b2e63555592f81331c8da3afaa607d8cf83e8138 and fixed in 6.8 with commit fdf87a0dc26d0550c60edc911cda42f9afec3557 |
| |
| 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-2024-26751 |
| 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: |
| arch/arm/mach-ep93xx/core.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/9e200a06ae2abb321939693008290af32b33dd6e |
| https://git.kernel.org/stable/c/999a8bb70da2946336327b4480824d1691cae1fa |
| https://git.kernel.org/stable/c/70d92abbe29692a3de8697ae082c60f2d21ab482 |
| https://git.kernel.org/stable/c/eec6cbbfa1e8d685cc245cfd5626d0715a127a48 |
| https://git.kernel.org/stable/c/786f089086b505372fb3f4f008d57e7845fff0d8 |
| https://git.kernel.org/stable/c/97ba7c1f9c0a2401e644760d857b2386aa895997 |
| https://git.kernel.org/stable/c/6abe0895b63c20de06685c8544b908c7e413efa8 |
| https://git.kernel.org/stable/c/fdf87a0dc26d0550c60edc911cda42f9afec3557 |
