| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: qcom: ipq8074: fix PCI-E clock oops\n\nFix PCI-E clock related kernel oops that are caused by a missing clock\nparent.\n\npcie0_rchng_clk_src has num_parents set to 2 but only one parent is\nactually set via parent_hws, it should also have \"XO\" defined.\nThis will cause the kernel to panic on a NULL pointer in\nclk_core_get_parent_by_index().\n\nSo, to fix this utilize clk_parent_data to provide gcc_xo_gpll0 parent\ndata.\nSince there is already an existing static const char * const gcc_xo_gpll0[]\nused to provide the same parents via parent_names convert those users to\nclk_parent_data as well.\n\nWithout this earlycon is needed to even catch the OOPS as it will reset\nthe board before serial is initialized with the following:\n\n[ 0.232279] Unable to handle kernel paging request at virtual address 0000a00000000000\n[ 0.232322] Mem abort info:\n[ 0.239094] ESR = 0x96000004\n[ 0.241778] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 0.244908] SET = 0, FnV = 0\n[ 0.250377] EA = 0, S1PTW = 0\n[ 0.253236] FSC = 0x04: level 0 translation fault\n[ 0.256277] Data abort info:\n[ 0.261141] ISV = 0, ISS = 0x00000004\n[ 0.264262] CM = 0, WnR = 0\n[ 0.267820] [0000a00000000000] address between user and kernel address ranges\n[ 0.270954] Internal error: Oops: 96000004 [#1] SMP\n[ 0.278067] Modules linked in:\n[ 0.282751] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.15.10 #0\n[ 0.285882] Hardware name: Xiaomi AX3600 (DT)\n[ 0.292043] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 0.296299] pc : clk_core_get_parent_by_index+0x68/0xec\n[ 0.303067] lr : __clk_register+0x1d8/0x820\n[ 0.308273] sp : ffffffc01111b7d0\n[ 0.312438] x29: ffffffc01111b7d0 x28: 0000000000000000 x27: 0000000000000040\n[ 0.315919] x26: 0000000000000002 x25: 0000000000000000 x24: ffffff8000308800\n[ 0.323037] x23: ffffff8000308850 x22: ffffff8000308880 x21: ffffff8000308828\n[ 0.330155] x20: 0000000000000028 x19: ffffff8000309700 x18: 0000000000000020\n[ 0.337272] x17: 000000005cc86990 x16: 0000000000000004 x15: ffffff80001d9d0a\n[ 0.344391] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000006\n[ 0.351508] x11: 0000000000000003 x10: 0101010101010101 x9 : 0000000000000000\n[ 0.358626] x8 : 7f7f7f7f7f7f7f7f x7 : 6468626f5e626266 x6 : 17000a3a403c1b06\n[ 0.365744] x5 : 061b3c403a0a0017 x4 : 0000000000000000 x3 : 0000000000000001\n[ 0.372863] x2 : 0000a00000000000 x1 : 0000000000000001 x0 : ffffff8000309700\n[ 0.379982] Call trace:\n[ 0.387091] clk_core_get_parent_by_index+0x68/0xec\n[ 0.389351] __clk_register+0x1d8/0x820\n[ 0.394210] devm_clk_hw_register+0x5c/0xe0\n[ 0.398030] devm_clk_register_regmap+0x44/0x8c\n[ 0.402198] qcom_cc_really_probe+0x17c/0x1d0\n[ 0.406711] qcom_cc_probe+0x34/0x44\n[ 0.411224] gcc_ipq8074_probe+0x18/0x30\n[ 0.414869] platform_probe+0x68/0xe0\n[ 0.418776] really_probe.part.0+0x9c/0x30c\n[ 0.422336] __driver_probe_device+0x98/0x144\n[ 0.426329] driver_probe_device+0x44/0x11c\n[ 0.430842] __device_attach_driver+0xb4/0x120\n[ 0.434836] bus_for_each_drv+0x68/0xb0\n[ 0.439349] __device_attach+0xb0/0x170\n[ 0.443081] device_initial_probe+0x14/0x20\n[ 0.446901] bus_probe_device+0x9c/0xa4\n[ 0.451067] device_add+0x35c/0x834\n[ 0.454886] of_device_add+0x54/0x64\n[ 0.458360] of_platform_device_create_pdata+0xc0/0x100\n[ 0.462181] of_platform_bus_create+0x114/0x370\n[ 0.467128] of_platform_bus_create+0x15c/0x370\n[ 0.471641] of_platform_populate+0x50/0xcc\n[ 0.476155] of_platform_default_populate_init+0xa8/0xc8\n[ 0.480324] do_one_initcall+0x50/0x1b0\n[ 0.485877] kernel_init_freeable+0x234/0x29c\n[ 0.489436] kernel_init+0x24/0x120\n[ 0.493948] ret_from_fork+0x10/0x20\n[ 0.497253] Code: d50323bf d65f03c0 f94002a2 b4000302 (f9400042)\n[ 0.501079] ---[ end trace 4ca7e1129da2abce ]---" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/clk/qcom/gcc-ipq8074.c" |
| ], |
| "versions": [ |
| { |
| "version": "f0cfcf1ade201dcfd3365f231efc90e846fa46df", |
| "lessThan": "8b89c9e68a01a19a1dd689a42aa65d545e931899", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "f0cfcf1ade201dcfd3365f231efc90e846fa46df", |
| "lessThan": "41e360fa73a4c2f5b78f5ded78a5375b08c206a5", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "f0cfcf1ade201dcfd3365f231efc90e846fa46df", |
| "lessThan": "d02b3d4a8c525068bc5cfb4341e0023d8eb82ace", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "f0cfcf1ade201dcfd3365f231efc90e846fa46df", |
| "lessThan": "5a5576ad405c3c89fc9afb245c4dcc3e412b0aa9", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "f0cfcf1ade201dcfd3365f231efc90e846fa46df", |
| "lessThan": "bf8f5182b8f59309809b41c1d1730ed9ca6134b1", |
| "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/clk/qcom/gcc-ipq8074.c" |
| ], |
| "versions": [ |
| { |
| "version": "5.9", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "5.9", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.110", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.33", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.16.19", |
| "lessThanOrEqual": "5.16.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.17.2", |
| "lessThanOrEqual": "5.17.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.18", |
| "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": "5.9", |
| "versionEndExcluding": "5.10.110" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.9", |
| "versionEndExcluding": "5.15.33" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.9", |
| "versionEndExcluding": "5.16.19" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.9", |
| "versionEndExcluding": "5.17.2" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "5.9", |
| "versionEndExcluding": "5.18" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/8b89c9e68a01a19a1dd689a42aa65d545e931899" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/41e360fa73a4c2f5b78f5ded78a5375b08c206a5" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d02b3d4a8c525068bc5cfb4341e0023d8eb82ace" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/5a5576ad405c3c89fc9afb245c4dcc3e412b0aa9" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/bf8f5182b8f59309809b41c1d1730ed9ca6134b1" |
| } |
| ], |
| "title": "clk: qcom: ipq8074: fix PCI-E clock oops", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2021-47647", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
