| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsoc: imx8m: Probe the SoC driver as platform driver\n\nWith driver_async_probe=* on kernel command line, the following trace is\nproduced because on i.MX8M Plus hardware because the soc-imx8m.c driver\ncalls of_clk_get_by_name() which returns -EPROBE_DEFER because the clock\ndriver is not yet probed. This was not detected during regular testing\nwithout driver_async_probe.\n\nConvert the SoC code to platform driver and instantiate a platform device\nin its current device_initcall() to probe the platform driver. Rework\n.soc_revision callback to always return valid error code and return SoC\nrevision via parameter. This way, if anything in the .soc_revision callback\nreturn -EPROBE_DEFER, it gets propagated to .probe and the .probe will get\nretried later.\n\n\"\n------------[ cut here ]------------\nWARNING: CPU: 1 PID: 1 at drivers/soc/imx/soc-imx8m.c:115 imx8mm_soc_revision+0xdc/0x180\nCPU: 1 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.11.0-next-20240924-00002-g2062bb554dea #603\nHardware name: DH electronics i.MX8M Plus DHCOM Premium Developer Kit (3) (DT)\npstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : imx8mm_soc_revision+0xdc/0x180\nlr : imx8mm_soc_revision+0xd0/0x180\nsp : ffff8000821fbcc0\nx29: ffff8000821fbce0 x28: 0000000000000000 x27: ffff800081810120\nx26: ffff8000818a9970 x25: 0000000000000006 x24: 0000000000824311\nx23: ffff8000817f42c8 x22: ffff0000df8be210 x21: fffffffffffffdfb\nx20: ffff800082780000 x19: 0000000000000001 x18: ffffffffffffffff\nx17: ffff800081fff418 x16: ffff8000823e1000 x15: ffff0000c03b65e8\nx14: ffff0000c00051b0 x13: ffff800082790000 x12: 0000000000000801\nx11: ffff80008278ffff x10: ffff80008209d3a6 x9 : ffff80008062e95c\nx8 : ffff8000821fb9a0 x7 : 0000000000000000 x6 : 00000000000080e3\nx5 : ffff0000df8c03d8 x4 : 0000000000000000 x3 : 0000000000000000\nx2 : 0000000000000000 x1 : fffffffffffffdfb x0 : fffffffffffffdfb\nCall trace:\n imx8mm_soc_revision+0xdc/0x180\n imx8_soc_init+0xb0/0x1e0\n do_one_initcall+0x94/0x1a8\n kernel_init_freeable+0x240/0x2a8\n kernel_init+0x28/0x140\n ret_from_fork+0x10/0x20\n---[ end trace 0000000000000000 ]---\nSoC: i.MX8MP revision 1.1\n\"" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/soc/imx/soc-imx8m.c" |
| ], |
| "versions": [ |
| { |
| "version": "a7e26f356ca12906a164d83c9e9f8527ee7da022", |
| "lessThan": "e497edb8f31ec2c2b6f4ce930e175aa2da8be334", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a7e26f356ca12906a164d83c9e9f8527ee7da022", |
| "lessThan": "ea2ff66feb5f9b183f9e2f9d06c21340bd88de12", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a7e26f356ca12906a164d83c9e9f8527ee7da022", |
| "lessThan": "2129f6faa5dfe8c6b87aad11720bf75edd77d3e4", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a7e26f356ca12906a164d83c9e9f8527ee7da022", |
| "lessThan": "997a3c04d7fa3d1d385c14691350d096fada648c", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "a7e26f356ca12906a164d83c9e9f8527ee7da022", |
| "lessThan": "9cc832d37799dbea950c4c8a34721b02b8b5a8ff", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/soc/imx/soc-imx8m.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.2", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.2", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.174", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.120", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.66", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.12.5", |
| "lessThanOrEqual": "6.12.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.13", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.2", |
| "versionEndExcluding": "5.15.174" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.2", |
| "versionEndExcluding": "6.1.120" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.2", |
| "versionEndExcluding": "6.6.66" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.2", |
| "versionEndExcluding": "6.12.5" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.2", |
| "versionEndExcluding": "6.13" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/e497edb8f31ec2c2b6f4ce930e175aa2da8be334" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/ea2ff66feb5f9b183f9e2f9d06c21340bd88de12" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2129f6faa5dfe8c6b87aad11720bf75edd77d3e4" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/997a3c04d7fa3d1d385c14691350d096fada648c" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9cc832d37799dbea950c4c8a34721b02b8b5a8ff" |
| } |
| ], |
| "title": "soc: imx8m: Probe the SoC driver as platform driver", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-56787", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
