01 Record

CVE-2022-50355

staging: vt6655: fix some erroneous memory clean-up loops

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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02 Description

staging: vt6655: fix some erroneous memory clean-up loops

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 12.2% of scored records. A rank, not a probability.

NVD base score

5.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2025-09-17 14:56Z11 MO AGO

Last updated

2026-08-05 08:58Z1 MO AGO

Reserved

2025-09-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CWE-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.2

Document digest

4ea01f30fa93a75020fc75a915480d066034849a96f301dcda06d843301417d1

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux5341ee0adb17d12a96dc5344e0d267cd12b52135 to < 637672a71f5016a40b0a6c0f3c8ad25eacedc8c3, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < 88b9cc60f26e8a05d1ddbddf91b09ca2915f20e0, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < 95ac62e8545be2b0a8cae0beef7c682e2e470e48, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < f19e5b7df54590c831f350381963f25585c8f7d5, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < a9e9806d1c315bc50dce05479a079b9a104474b8, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < ed11b73c963292e7b49c0f37025c58ed3b7921d6, 5341ee0adb17d12a96dc5344e0d267cd12b52135 to < 2a2db520e3ca5aafba7c211abfd397666c9b5f9d, 4.18—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/637672a71f5016a40b0a6c0f3c8ad25eacedc8c3
git.kernel.orghttps://git.kernel.org/stable/c/88b9cc60f26e8a05d1ddbddf91b09ca2915f20e0
git.kernel.orghttps://git.kernel.org/stable/c/95ac62e8545be2b0a8cae0beef7c682e2e470e48
git.kernel.orghttps://git.kernel.org/stable/c/f19e5b7df54590c831f350381963f25585c8f7d5
git.kernel.orghttps://git.kernel.org/stable/c/a9e9806d1c315bc50dce05479a079b9a104474b8
git.kernel.orghttps://git.kernel.org/stable/c/ed11b73c963292e7b49c0f37025c58ed3b7921d6
git.kernel.orghttps://git.kernel.org/stable/c/2a2db520e3ca5aafba7c211abfd397666c9b5f9d

01 Record index

CVE-2022-50355

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2022-50355

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References