CVE-2024-42303: media: imx-pxp: Fix ERR_PTR dereference in pxp_probe()
Vulnerability summary
CVE-2024-42303 is a medium (CVSS 5.5) NULL Pointer Dereference vulnerability in linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 11.1% of scored vulnerabilities.
Not severe (CVSS 5.5, local access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 12 · Related 10Timeline
- 17-08-2024PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: media: imx-pxp: Fix ERR_PTR dereference in pxp_probe() devm_regmap_init_mmio() can fail, add a check and bail out in case of error.
CVSS metrics
3 scores · 3 sources · 1 version- 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
0.21%
Chance of exploitation in the next 30 days
Percentile
11%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.21% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: local access, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu93 products
- linux< 6.8.0-50.51
- linux-allwinner-5.19All versions (No fix recorded)
- linux-aws< 6.8.0-1020.22
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Linux2 products
- linux≥ 4e5bd3fdbeb3100d1f120999130afb2a7d41d82a, < 358bc85269d6a359fea597ef9fbb429cd3626e08 | ≥ 4e5bd3fdbeb3100d1f120999130afb2a7d41d82a, < 5ab6ac4e9e165b0fe8a326308218337007224f05 | ≥ 4e5bd3fdbeb3100d1f120999130afb2a7d41d82a, < 57e9ce68ae98551da9c161aaab12b41fe8601856 | 6.3
- linux_kernel≥ 6.3, < 6.6.44 | ≥ 6.7, < 6.10.3
Debian1 product
- linux< 6.10.3-1
3 vendors · 96 products
