cvelist/2023/52xxx/CVE-2023-52832.json
2024-11-04 13:00:34 +00:00

169 lines
9.1 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2023-52832",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: don't return unset power in ieee80211_get_tx_power()\n\nWe can get a UBSAN warning if ieee80211_get_tx_power() returns the\nINT_MIN value mac80211 internally uses for \"unset power level\".\n\n UBSAN: signed-integer-overflow in net/wireless/nl80211.c:3816:5\n -2147483648 * 100 cannot be represented in type 'int'\n CPU: 0 PID: 20433 Comm: insmod Tainted: G WC OE\n Call Trace:\n dump_stack+0x74/0x92\n ubsan_epilogue+0x9/0x50\n handle_overflow+0x8d/0xd0\n __ubsan_handle_mul_overflow+0xe/0x10\n nl80211_send_iface+0x688/0x6b0 [cfg80211]\n [...]\n cfg80211_register_wdev+0x78/0xb0 [cfg80211]\n cfg80211_netdev_notifier_call+0x200/0x620 [cfg80211]\n [...]\n ieee80211_if_add+0x60e/0x8f0 [mac80211]\n ieee80211_register_hw+0xda5/0x1170 [mac80211]\n\nIn this case, simply return an error instead, to indicate\nthat no data is available."
}
]
},
"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": "1571120c44db"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "4.14.331",
"lessThanOrEqual": "4.14.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.300",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.262",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.202",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.140",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.64",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.5.13",
"lessThanOrEqual": "6.5.*",
"status": "unaffected",
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},
{
"version": "6.6.3",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
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},
{
"version": "6.7",
"lessThanOrEqual": "*",
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"references": {
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"url": "https://git.kernel.org/stable/c/1571120c44dbe5757aee1612c5b6097cdc42710f",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/1571120c44dbe5757aee1612c5b6097cdc42710f"
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{
"url": "https://git.kernel.org/stable/c/298e767362cade639b7121ecb3cc5345b6529f62",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/298e767362cade639b7121ecb3cc5345b6529f62"
},
{
"url": "https://git.kernel.org/stable/c/efeae5f4972f75d50002bc50eb112ab9e7069b18",
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"name": "https://git.kernel.org/stable/c/efeae5f4972f75d50002bc50eb112ab9e7069b18"
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"name": "https://git.kernel.org/stable/c/717de20abdcd1d4993fa450e28b8086a352620ea"
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{
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"name": "https://git.kernel.org/stable/c/2be24c47ac19bf639c48c082486c08888bd603c6"
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"name": "https://git.kernel.org/stable/c/adc2474d823fe81d8da759207f4f1d3691aa775a"
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"url": "https://git.kernel.org/stable/c/e160ab85166e77347d0cbe5149045cb25e83937f",
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"name": "https://git.kernel.org/stable/c/e160ab85166e77347d0cbe5149045cb25e83937f"
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