alsa-2022:5564
Vulnerability from osv_almalinux
Published
2022-07-13 00:00
Modified
2022-07-21 16:59
Summary
Important: kernel security, bug fix, and enhancement update
Details
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * conntrack entries linger around after test (BZ#2066356) * Any process performing I/O doesn't fail on degraded LVM RAID and IO process hangs (BZ#2075075) * fix data corruption caused by dm-integrity (BZ#2082184) * Backport request of "genirq: use rcu in kstat_irqs_usr()" (BZ#2083308) * SUT will flash once color screen during boot to OS. (BZ#2083384) * Kernel Support Fixes for UV5 platform (BZ#2084645) * i/o on initiator stuck when network is disrupted (4.18.0-372.9.1.el8.x86_64) (BZ#2091078) * glock deadlock (using the dct tool) (BZ#2092073) * Recursive locking in gfs2_fault (read/write + mmap) (BZ#2092074) * 8.6.z backport of "vmxnet3: add support for 32 Tx/Rx queues" from BZ 2083561 (BZ#2094473) * System freezes with callstack in dmesg: ret_from_fork (BZ#2096305) * Need some changes in AlmaLinux8.x kernels. (BZ#2096931) * Bad length in dpctl/dump-flows (BZ#2097796) Enhancement(s): * Elkhart Graphics - remove force_probe flag (BZ#2075567)
References
{
"affected": [
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "bpftool"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
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}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "kernel"
},
"ranges": [
{
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{
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},
{
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],
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "kernel-abi-stablelists"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
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}
]
},
{
"package": {
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"name": "kernel-core"
},
"ranges": [
{
"events": [
{
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{
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}
]
},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "kernel-cross-headers"
},
"ranges": [
{
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{
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{
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]
},
{
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"name": "kernel-debug"
},
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{
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},
{
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},
{
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{
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},
{
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"package": {
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{
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{
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},
{
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"name": "kernel-tools-libs"
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{
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{
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{
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"name": "kernel-tools-libs-devel"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
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"type": "ECOSYSTEM"
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},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "perf"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
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},
{
"package": {
"ecosystem": "AlmaLinux:8",
"name": "python3-perf"
},
"ranges": [
{
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{
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],
"details": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\nSecurity Fix(es):\n* kernel: race condition in perf_event_open leads to privilege escalation (CVE-2022-1729)\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\nBug Fix(es):\n* conntrack entries linger around after test (BZ#2066356)\n* Any process performing I/O doesn\u0027t fail on degraded LVM RAID and IO process hangs (BZ#2075075)\n* fix data corruption caused by dm-integrity (BZ#2082184)\n* Backport request of \"genirq: use rcu in kstat_irqs_usr()\" (BZ#2083308)\n* SUT will flash once color screen during boot to OS. (BZ#2083384)\n* Kernel Support Fixes for UV5 platform (BZ#2084645)\n* i/o on initiator stuck when network is disrupted (4.18.0-372.9.1.el8.x86_64) (BZ#2091078)\n* glock deadlock (using the dct tool) (BZ#2092073)\n* Recursive locking in gfs2_fault (read/write + mmap) (BZ#2092074)\n* 8.6.z backport of \"vmxnet3: add support for 32 Tx/Rx queues\" from BZ 2083561 (BZ#2094473)\n* System freezes with callstack in dmesg: ret_from_fork (BZ#2096305)\n* Need some changes in AlmaLinux8.x kernels. (BZ#2096931)\n* Bad length in dpctl/dump-flows (BZ#2097796)\nEnhancement(s):\n* Elkhart Graphics - remove force_probe flag (BZ#2075567)",
"id": "ALSA-2022:5564",
"modified": "2022-07-21T16:59:56Z",
"published": "2022-07-13T00:00:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://access.redhat.com/errata/RHSA-2022:5564"
},
{
"type": "REPORT",
"url": "https://access.redhat.com/security/cve/CVE-2022-1729"
},
{
"type": "REPORT",
"url": "https://bugzilla.redhat.com/2086753"
},
{
"type": "ADVISORY",
"url": "https://errata.almalinux.org/8/ALSA-2022-5564.html"
}
],
"related": [
"CVE-2022-1729"
],
"summary": "Important: kernel security, bug fix, and enhancement update"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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