CVE-2021-47243
| Reporter | Title | Published | Views | Family All 19 |
|---|---|---|---|---|
 | Astra Linux – Vulnerability in Linux | 5 Oct 202611:39 | – | astralinux |
 | Linux net/sched/sch_cake Heap Buffer Overflow DoS | 23 Jun 202500:00 | – | bdu_fstec |
 | Linux kernel 安全漏洞 | 21 May 202400:00 | – | cnnvd |
 | CVE-2021-47243 sch_cake: Fix out of bounds when parsing TCP options and header | 21 May 202414:19 | – | cvelist |
 | CVE-2021-47243 | 21 May 202414:19 | – | debiancve |
 | CVE-2021-47243 | 21 May 202415:15 | – | nvd |
 | DEBIAN-CVE-2021-47243 | 21 May 202415:15 | – | osv_debian |
 | UBUNTU-CVE-2021-47243 | 21 May 202415:15 | – | osv_ubuntu |
 | PT-2024-11250 · Linux +1 · Linux Kernel +1 | 10 Jun 202100:00 | – | ptsecurity |
 | CVE-2021-47243: Out-of-bounds Read | 21 May 202400:00 | – | rapid7 |
10
Node
OR
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/sched/sch_cake.c"
],
"versions": [
{
"version": "8b7138814f29933898ecd31dfc83e35a30ee69f5",
"lessThan": "595897ef118d6fe66690c4fc5b572028c9da95b7",
"status": "affected",
"versionType": "git"
},
{
"version": "8b7138814f29933898ecd31dfc83e35a30ee69f5",
"lessThan": "4cefa061fc63f4d2dff5ab4083f43857cd7a2335",
"status": "affected",
"versionType": "git"
},
{
"version": "8b7138814f29933898ecd31dfc83e35a30ee69f5",
"lessThan": "3b491dd593d582ceeb27aa617600712a6bd14246",
"status": "affected",
"versionType": "git"
},
{
"version": "8b7138814f29933898ecd31dfc83e35a30ee69f5",
"lessThan": "3371392c60e2685af30bd4547badd880f5df2b3f",
"status": "affected",
"versionType": "git"
},
{
"version": "8b7138814f29933898ecd31dfc83e35a30ee69f5",
"lessThan": "ba91c49dedbde758ba0b72f57ac90b06ddf8e548",
"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/sched/sch_cake.c"
],
"versions": [
{
"version": "4.19",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.19",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.196",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.128",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.46",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.12.13",
"lessThanOrEqual": "5.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.13",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]
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05 Aug 2026 08:46Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.17.1
EPSS0.00261
SSVC