cvelist/2024/26xxx/CVE-2024-26777.json
2024-11-05 10:01:30 +00:00

158 lines
8.0 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2024-26777",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: sis: Error out if pixclock equals zero\n\nThe userspace program could pass any values to the driver through\nioctl() interface. If the driver doesn't check the value of pixclock,\nit may cause divide-by-zero error.\n\nIn sisfb_check_var(), var->pixclock is used as a divisor to caculate\ndrate before it is checked against zero. Fix this by checking it\nat the beginning.\n\nThis is similar to CVE-2022-3061 in i740fb which was fixed by\ncommit 15cf0b8."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Linux",
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "1da177e4c3f4",
"version_value": "84246c35ca34"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "4.19.308",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.270",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.211",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.150",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
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},
{
"version": "6.1.80",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.19",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
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},
{
"version": "6.7.7",
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
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"version": "6.8",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
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{
"url": "https://git.kernel.org/stable/c/84246c35ca34207114055a87552a1c4289c8fd7e",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/84246c35ca34207114055a87552a1c4289c8fd7e"
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{
"url": "https://git.kernel.org/stable/c/6db07619d173765bd8622d63809cbfe361f04207",
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"name": "https://git.kernel.org/stable/c/6db07619d173765bd8622d63809cbfe361f04207"
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{
"url": "https://git.kernel.org/stable/c/cd36da760bd1f78c63c7078407baf01dd724f313",
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"name": "https://git.kernel.org/stable/c/f329523f6a65c3bbce913ad35473d83a319d5d99"
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"name": "https://git.kernel.org/stable/c/99f1abc34a6dde248d2219d64aa493c76bbdd9eb"
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"url": "https://git.kernel.org/stable/c/1d11dd3ea5d039c7da089f309f39c4cd363b924b",
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"name": "https://git.kernel.org/stable/c/1d11dd3ea5d039c7da089f309f39c4cd363b924b"
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