UnratedFix available
Fixed 6 CVEs in kernel
Type: advisorySources: OSV
- net: qrtr: fix another OOB Read in qrtr_endpoint_post {CVE-2021-3743} - vt: keyboard: avoid signed integer overflow in k_ascii {CVE-2020-13974} - pNFS/flexfiles: fix incorrect size check in decode_nfs_fh() {CVE-2021-4157} - esp: Fix possible buffer overflow in ESP transformation {CVE-2022-27666} - sock: remove one redundant SKB_FRAG_PAGE_ORDER macro - fuse: fix pipe buffer lifetime for direct_io {CVE-2022-1011} - Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl {CVE-2021-3612}
- Products
- bpftool, kernel, kernel-core, kernel-cross-headers, kernel-debug, kernel-debug-core, kernel-debug-devel, kernel-debug-modules, kernel-debug-modules-extra, kernel-debug-modules-internal, kernel-devel, kernel-headers, kernel-ipaclones-internal, kernel-modules, kernel-modules-extra, kernel-modules-internal, kernel-selftests-internal, kernel-tools, kernel-tools-libs, kernel-tools-libs-devel, perf, python3-perf
- Affected versions
- Not specified
- Fixed versions
- 4.18.0-305.25.1.el8_4.tuxcare.els5
- CVEs
- CVE-2020-13974, CVE-2021-3612, CVE-2021-3743, CVE-2021-4157, CVE-2022-1011, CVE-2022-27666
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 14:08 UTC · Revision 1
Source evidence
- net: qrtr: fix another OOB Read in qrtr_endpoint_post {CVE-2021-3743} - vt: keyboard: avoid signed integer overflow in k_ascii {CVE-2020-13974} - pNFS/flexfiles: fix incorrect size check in decode_nfs_fh() {CVE-2021-4157} - esp: Fix possible buffer overflow in ESP transformation {CVE-2022-27666} - sock: remove one redundant SKB_FRAG_PAGE_ORDER macro - fuse: fix pipe buffer lifetime for direct_io {CVE-2022-1011} - Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl {CVE-2021-3612}
osv:CLSA-2022-1655822512
bpftool
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-core
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-cross-headers
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug-core
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug-devel
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug-modules
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug-modules-extra
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-debug-modules-internal
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-devel
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-headers
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-ipaclones-internal
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-modules
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-modules-extra
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-modules-internal
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-selftests-internal
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-tools
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-tools-libs
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
kernel-tools-libs-devel
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
perf
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
python3-perf
Fixed versions: 4.18.0-305.25.1.el8_4.tuxcare.els5
Complete source record
{
"id": "28aae6f8af4ff4a3639f6e07e5410c67ae2d05c42965f3346ee7030c64c60fde",
"url": "https://osv.dev/vulnerability/CLSA-2022-1655822512",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Fixed 6 CVEs in kernel",
"summary": "- net: qrtr: fix another OOB Read in qrtr_endpoint_post {CVE-2021-3743} - vt: keyboard: avoid signed integer overflow in k_ascii {CVE-2020-13974} - pNFS/flexfiles: fix incorrect size check in decode_nfs_fh() {CVE-2021-4157} - esp: Fix possible buffer overflow in ESP transformation {CVE-2022-27666} - sock: remove one redundant SKB_FRAG_PAGE_ORDER macro - fuse: fix pipe buffer lifetime for direct_io {CVE-2022-1011} - Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl {CVE-2021-3612}",
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"severity": "unknown",
"structured": {
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"package": {
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"database_specific": {
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"ecosystem": "TuxCare:CentOS:8.4"
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"package": {
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"package": {
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"purl": "pkg:rpm/tuxcare/perf?distro=centos-8.4",
"ecosystem": "TuxCare:CentOS:8.4"
},
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"package": {
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"ecosystem": "TuxCare:CentOS:8.4"
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}
],
"modified": "2026-10-21T10:48:23.355771664Z",
"provider": "osv",
"upstream": [
"CVE-2020-13974",
"CVE-2021-3612",
"CVE-2021-3743",
"CVE-2021-4157",
"CVE-2022-1011",
"CVE-2022-27666"
],
"references": [
"https://errata.cloudlinux.com/centos8.4-els/CLSA-2022-1655822512.html"
]
},
"related_cves": [
{
"value": "CVE-2020-13974",
"evidence": "/upstream"
},
{
"value": "CVE-2021-3612",
"evidence": "/upstream"
},
{
"value": "CVE-2021-3743",
"evidence": "/upstream"
},
{
"value": "CVE-2021-4157",
"evidence": "/upstream"
},
{
"value": "CVE-2022-1011",
"evidence": "/upstream"
},
{
"value": "CVE-2022-27666",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 392941,
"published_at": "2022-06-21T14:41:52+00:00"
}