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CVE-2022-48870 tty: fix possible null-ptr-defer in spk_ttyio_release
| Reporter | Title | Published | Views | Family All 98 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux 5.15 | 19 Jun 202611:10 | – | astralinux |
 | The vulnerability of the tty component in the Linux operating system’s kernel, which allows a hacker to cause a service failure | 30 Sep 202400:00 | – | bdu_fstec |
 | CVE-2022-48870 | 22 Dec 202206:51 | – | circl |
 | Linux kernel 安全漏洞 | 21 Aug 202400:00 | – | cnnvd |
 | CVE-2022-48870 | 21 Aug 202406:10 | – | cve |
 | CVE-2022-48870 | 21 Aug 202406:10 | – | debiancve |
 | CVE-2022-48870 | 21 Aug 202407:15 | – | nvd |
 | openSUSE Security Advisory (SUSE-SU-2024:3190-1) | 12 Sep 202400:00 | – | openvas |
| openSUSE Security Advisory (SUSE-SU-2024:3209-1) | 12 Sep 202400:00 | – | openvas |
| openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:3408-1) | 26 Sep 202400:00 | – | openvas |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/accessibility/speakup/spk_ttyio.c"
],
"versions": [
{
"version": "4f2a81f3a88217e7340b2cab5c0a5ebd0112514c",
"lessThan": "2da67bff29ab49caafb0766e8b8383b735ff796f",
"status": "affected",
"versionType": "git"
},
{
"version": "4f2a81f3a88217e7340b2cab5c0a5ebd0112514c",
"lessThan": "64152e05a4de3ebf59f1740a0985a6d5fba0c77b",
"status": "affected",
"versionType": "git"
},
{
"version": "4f2a81f3a88217e7340b2cab5c0a5ebd0112514c",
"lessThan": "5abbeebd8296c2301023b8dc4b5a6c0d5229b4f5",
"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/accessibility/speakup/spk_ttyio.c"
],
"versions": [
{
"version": "5.12",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.12",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.90",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.8",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.2",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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11 May 2026 18:48Current
EPSS0.0025