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NVD Vulnerability Details :
CVE-2021-46963
Analyzed
More InfoOfficial Page
Source-416baaa9-dc9f-4396-8d5f-8c081fb06d67
View Known Exploited Vulnerability (KEV) details
Published At-27 Feb, 2024 | 19:04
Updated At-11 Dec, 2024 | 16:12

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() RIP: 0010:kmem_cache_free+0xfa/0x1b0 Call Trace: qla2xxx_mqueuecommand+0x2b5/0x2c0 [qla2xxx] scsi_queue_rq+0x5e2/0xa40 __blk_mq_try_issue_directly+0x128/0x1d0 blk_mq_request_issue_directly+0x4e/0xb0 Fix incorrect call to free srb in qla2xxx_mqueuecommand(), as srb is now allocated by upper layers. This fixes smatch warning of srb unintended free.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.19.90(inclusive) to 4.19.191(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.4.4(inclusive) to 5.4.118(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.5(inclusive) to 5.10.36(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.11(inclusive) to 5.11.20(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.12(inclusive) to 5.12.3(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8faf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89af854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Change History
0Changes found
Details not found