5.5

CVE-2022-49302: USB: host: isp116x: check return value after calling platform_get_resource()

Modified
AliasesUBUNTU-CVE-2022-49302DEBIAN-CVE-2022-49302
Published 26-02-2025Last modified 11-05-2026

Vulnerability summary

CVE-2022-49302 is a medium (CVSS 5.5) NULL Pointer Dereference vulnerability in linux. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 19% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.27%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 6
SUSE-SU-2025:1027-1SUSE-SU-2025:1176-1SUSE-SU-2025:1183-1SUSE-SU-2025:1194-1SUSE-SU-2025:1241-1SUSE-SU-2025:1263-1

Timeline

  1. 26-02-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: USB: host: isp116x: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

19%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.27% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Ubuntu112 products
  • linuxAll versions (No fix recorded) | < 4.15.0-192.203 | < 5.4.0-126.142 | < 5.15.0-48.54
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 4.15.0-1140.151 | < 5.4.0-1085.92 | < 5.15.0-1020.24
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 804de302ada3544699c5f48c5314b249af76faa3 | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 7bffda1560a6f255fdf504e059fbbdb5d46b9e44 | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 3825db88d8c704e7992b685618a03f82bffcf2ef | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < c91a74b1f0f2d2d7e728742ae55e3ffe9ba7853d | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < ee105039d3653444de4d3ede642383c92855dc1e | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 3592cfd8b848bf0c4d7740d78a87a7b8f6e1fa9a | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < aca0cab0e9ed33b6371aafb519a6c38f2850ffc3 | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 82a101f14943f479fd190b1e5b40d91c77e2ac1b | ≥ 4808a1c0261176f9c7e28e7f108d41a381a7d0fc, < 134a3408c2d3f7e23eb0e4556e0a2d9f36c2614e | 2.6.13
  • linux_kernel< 4.9.318 | ≥ 4.10, < 4.14.283 | ≥ 4.15, < 4.19.247 | ≥ 4.20, < 5.4.198 | ≥ 5.5, < 5.10.122 | ≥ 5.11, < 5.15.47 | ≥ 5.16, < 5.17.15 | ≥ 5.18, < 5.18.4
Debian1 product
  • linux< 5.18.5-1

3 vendors · 115 products

References

13 links
Show all 13 references