In the Linux kernel, the following vulnerability has been resolved:
wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
In ‘cfg80211_wext_siwscan()’, add extra check whether number of
channels passed via ‘ioctl(sock, SIOCSIWSCAN, …)’ doesn’t exceed
IW_MAX_FREQUENCIES and reject invalid request with -EINVAL otherwise.
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/wireless/scan.c"
],
"versions": [
{
"version": "1da177e4c3f4",
"lessThan": "b02ba9a0b55b",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "de5fcf757e33",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "6295bad58f98",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "a43cc0558530",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "001120ff0c9e",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "fe9644efd867",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "35cee10ccaee",
"status": "affected",
"versionType": "git"
},
{
"version": "1da177e4c3f4",
"lessThan": "6ef09cdc5ba0",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/wireless/scan.c"
],
"versions": [
{
"version": "4.19.319",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.4.281",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.10.223",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "5.15.164",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.1.101",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.6.42",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.9.11",
"lessThanOrEqual": "6.9.*",
"status": "unaffected",
"versionType": "custom"
},
{
"version": "6.10",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
git.kernel.org/stable/c/001120ff0c9e3557dee9b5ee0d358e0fc189996f
git.kernel.org/stable/c/35cee10ccaee5bd451a480521bbc25dc9f07fa5b
git.kernel.org/stable/c/6295bad58f988eaafcf0e6f8b198a580398acb3b
git.kernel.org/stable/c/6ef09cdc5ba0f93826c09d810c141a8d103a80fc
git.kernel.org/stable/c/a43cc0558530b6c065976b6b9246f512f8d3593b
git.kernel.org/stable/c/b02ba9a0b55b762bd04743a22f3d9f9645005e79
git.kernel.org/stable/c/de5fcf757e33596eed32de170ce5a93fa44dd2ac
git.kernel.org/stable/c/fe9644efd86704afe50e56b64b609de340ab7c95