CVE-2021-47210
Detail
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
Calling tps6598x_block_read with a higher than allowed len can be
handled by just returning an error. There's no need to crash systems
with panic-on-warn enabled.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 Severity and Vector Strings:
NVD assessment
not yet provided.
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Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-125
Out-of-bounds Read
NIST
Change History
8 change records found show changes
CVE Modified by kernel.org
8/10/2026 11:17:19 PM
Action
Type
Old Value
New Value
Changed
Affected
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"2a897d384513ba7f7ef05611338b9a6ec6aeac00","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"30dcfcda8992dc42f18e7d35b6a1fa72372d382d","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"eff8b7628410cb2eb562ca0d5d1f12e27063733e","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"2c71811c963b6c310a29455d521d31a7ea6c5b5e","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"b7a0a63f3fed57d413bb857de164ea9c3984bc4e","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.15","status":"affected"},{"version":"0","lessThan":"4.15","versionType":"semver","status":"unaffected"},{"version":"4.19.218","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.162","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.82","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.5","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"8d361fa2c29dcaf258f71e70cd75ff51084c3e5e","lessThan":"2a897d384513ba7f7ef05611338b9a6ec6aeac00","versionType":"git","status":"affected"},{"version":"8d361fa2c29dcaf258f71e70cd75ff51084c3e5e","lessThan":"30dcfcda8992dc42f18e7d35b6a1fa72372d382d","versionType":"git","status":"affected"},{"version":"8d361fa2c29dcaf258f71e70cd75ff51084c3e5e","lessThan":"eff8b7628410cb2eb562ca0d5d1f12e27063733e","versionType":"git","status":"affected"},{"version":"8d361fa2c29dcaf258f71e70cd75ff51084c3e5e","lessThan":"2c71811c963b6c310a29455d521d31a7ea6c5b5e","versionType":"git","status":"affected"},{"version":"8d361fa2c29dcaf258f71e70cd75ff51084c3e5e","lessThan":"b7a0a63f3fed57d413bb857de164ea9c3984bc4e","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.19","status":"affected"},{"version":"0","lessThan":"4.19","versionType":"semver","status":"unaffected"},{"version":"4.19.218","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.162","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.82","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.5","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]
CVE Modified by CISA-ADP
6/17/2026 12:16:55 AM
Action
Type
Old Value
New Value
Added
SSVC
{"timestamp":"2024-09-10T15:49:55.335259Z","id":"CVE-2021-47210","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}
CVE Modified by kernel.org
6/17/2026 12:16:55 AM
Action
Type
Old Value
New Value
Added
Affected
[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"2a897d384513ba7f7ef05611338b9a6ec6aeac00","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"30dcfcda8992dc42f18e7d35b6a1fa72372d382d","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"eff8b7628410cb2eb562ca0d5d1f12e27063733e","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"2c71811c963b6c310a29455d521d31a7ea6c5b5e","versionType":"git","status":"affected"},{"version":"0a4c005bd1715d8b32a368ed5516a6ee7e603d18","lessThan":"b7a0a63f3fed57d413bb857de164ea9c3984bc4e","versionType":"git","status":"affected"}]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","programFiles":["drivers/usb/typec/tipd/core.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","versions":[{"version":"4.15","status":"affected"},{"version":"0","lessThan":"4.15","versionType":"semver","status":"unaffected"},{"version":"4.19.218","lessThanOrEqual":"4.19.*","versionType":"semver","status":"unaffected"},{"version":"5.4.162","lessThanOrEqual":"5.4.*","versionType":"semver","status":"unaffected"},{"version":"5.10.82","lessThanOrEqual":"5.10.*","versionType":"semver","status":"unaffected"},{"version":"5.15.5","lessThanOrEqual":"5.15.*","versionType":"semver","status":"unaffected"},{"version":"5.16","lessThanOrEqual":"*","versionType":"original_commit_for_fix","status":"unaffected"}]}]
Initial Analysis by NIST
3/27/2025 5:17:41 PM
Action
Type
Old Value
New Value
Added
CVSS V3.1
AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Added
CWE
CWE-125
Added
CPE Configuration
OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.5
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.82
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.162
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.19.218
Added
Reference Type
CVE: https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00 Types: Patch
Added
Reference Type
CVE: https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e Types: Patch
Added
Reference Type
CVE: https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d Types: Patch
Added
Reference Type
CVE: https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e Types: Patch
Added
Reference Type
CVE: https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e Types: Patch
Added
Reference Type
kernel.org: https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00 Types: Patch
Added
Reference Type
kernel.org: https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e Types: Patch
Added
Reference Type
kernel.org: https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d Types: Patch
Added
Reference Type
kernel.org: https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e Types: Patch
Added
Reference Type
kernel.org: https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e Types: Patch
CVE Modified by CVE
11/21/2024 1:35:38 AM
Action
Type
Old Value
New Value
Added
Reference
https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00
Added
Reference
https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e
Added
Reference
https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d
Added
Reference
https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e
Added
Reference
https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e
CVE Modified by kernel.org
5/28/2024 4:15:48 PM
Action
Type
Old Value
New Value
CVE Modified by kernel.org
5/14/2024 5:46:51 AM
Action
Type
Old Value
New Value
New CVE Received from kernel.org
4/10/2024 3:15:48 PM
Action
Type
Old Value
New Value
Added
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
Calling tps6598x_block_read with a higher than allowed len can be
handled by just returning an error. There's no need to crash systems
with panic-on-warn enabled.
Added
Reference
kernel.org https://git.kernel.org/stable/c/2a897d384513ba7f7ef05611338b9a6ec6aeac00 [No types assigned]
Added
Reference
kernel.org https://git.kernel.org/stable/c/2c71811c963b6c310a29455d521d31a7ea6c5b5e [No types assigned]
Added
Reference
kernel.org https://git.kernel.org/stable/c/30dcfcda8992dc42f18e7d35b6a1fa72372d382d [No types assigned]
Added
Reference
kernel.org https://git.kernel.org/stable/c/b7a0a63f3fed57d413bb857de164ea9c3984bc4e [No types assigned]
Added
Reference
kernel.org https://git.kernel.org/stable/c/eff8b7628410cb2eb562ca0d5d1f12e27063733e [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2021-47210 NVD
Published Date: 04/10/2024 NVD
Last Modified: 08/10/2026
Source: kernel.org
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