CVE-2025-38474: debian debian_linux
CVSS: 5.5v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2025-38474DEBIAN-CVE-2025-38474
Published 28-07-2025Last modified 11-05-2026
Vulnerability summary
CVE-2025-38474 is a medium (CVSS 5.5) vulnerability in debian debian_linux. EPSS estimates a 0.18% chance of exploitation in the next 30 days, higher than 6.7% of scored vulnerabilities.
CVSS score
5.5/10
010
Medium · v3.1 (NVD)EPSS score
0.18%
0%100%
Low · +0.02 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 54 · Related 48DLA-4327-1DLA-4328-1DSA-5973-1DSA-5975-1MGASA-2025-0218MGASA-2025-0219OPENSUSE-SU-2025:20081-1SUSE-SU-2025:02853-1SUSE-SU-2025:02923-1SUSE-SU-2025:02969-1SUSE-SU-2025:02996-1SUSE-SU-2025:02997-1SUSE-SU-2025:03011-1SUSE-SU-2025:03023-1SUSE-SU-2025:03204-1SUSE-SU-2025:20577-1SUSE-SU-2025:20586-1SUSE-SU-2025:20601-1SUSE-SU-2025:20602-1SUSE-SU-2025:21074-1SUSE-SU-2025:21139-1SUSE-SU-2025:21179-1SUSE-SU-2026:20560-1USN-7879-1USN-7879-2USN-7879-3USN-7879-4USN-7880-1USN-7909-1USN-7909-2USN-7909-3USN-7909-4USN-7909-5USN-7910-1USN-7910-2USN-7933-1USN-7934-1USN-7938-1USN-8028-1USN-8028-2USN-8028-3USN-8028-4USN-8028-5USN-8028-6USN-8028-7USN-8028-8USN-8031-1USN-8031-2USN-8031-3USN-8052-1USN-8052-2USN-8074-1USN-8074-2USN-8126-1
Timeline
- 28-07-2025PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: usb: net: sierra: check for no status endpoint The driver checks for having three endpoints and having bulk in and out endpoints, but not that the third endpoint is interrupt input. Rectify the omission.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 5.5Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.5MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.18%
Chance of exploitation in the next 30 days
Percentile
7%
Versus all other CVEs
30-day change
+0.02 pp
From 0.16% on 19-09-2026
19-09-202619-10-2026
EPSS score0.18%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Ubuntu147 products
- linuxAll versions (No fix recorded) | < 5.15.0-163.173 | < 6.8.0-100.100
- linux-allwinner-5.19All versions (No fix recorded)
- linux-awsAll versions (No fix recorded) | < 5.15.0-1097.104 | < 6.8.0-1046.49
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Debian2 products
- linux< 6.1.147-1 | < 6.12.41-1 | < 6.16.3-1
- debian_linuxEOL11.0
Linux2 products
- linux≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 0a263ccb905b4ae2af381cd4280bd8d2477b98b8 | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 5408cc668e596c81cdd29e137225432aa40d1785 | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < a6a238c4126eb3ddb495d3f960193ca5bb778d92 | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 5849980faea1c792d1d5e54fdbf1e69ac0a9bfb9 | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 5dd6a441748dad2f02e27b256984ca0b2d4546b6 | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 65c666aff44eb7f9079c55331abd9687fb77ba2d | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < bfe8ef373986e8f185d3d6613eb1801a8749837a | ≥ eb4fd8cd355c8ec425a12ec6cbdac614e8a4819d, < 4c4ca3c46167518f8534ed70f6e3b4bf86c4d158 | 2.6.34
- linux_kernel≥ 2.6.35, < 5.4.297 | ≥ 5.5, < 5.10.241 | ≥ 5.11, < 5.15.190 | ≥ 5.16, < 6.1.147 | ≥ 6.2, < 6.6.100 | ≥ 6.7, < 6.12.40 | ≥ 6.13, < 6.15.8 | 2.6.34 | 2.6.34:rc6 | 2.6.34:rc7 | 6.16:rc1 | 6.16:rc2 | 6.16:rc3 | 6.16:rc4 | 6.16:rc5 | 6.16:rc6
3 vendors · 151 products
