CVE-2024-34030: linux NULL Pointer Dereference
CVSS: 4.7v3.1MediumAnalyzed
AliasesUBUNTU-CVE-2024-34030DEBIAN-CVE-2024-34030
Published 24-06-2024Last modified 11-05-2026
Vulnerability summary
CVE-2024-34030 is a medium (CVSS 4.7) NULL Pointer Dereference vulnerability in linux. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.7% of scored vulnerabilities.
CVSS score
4.7/10
010
Medium · v3.1 (CVE.org)EPSS score
0.21%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 9 · Related 7Timeline
- 24-06-2024PublishedVulnerability first disclosed.
- 11-05-2026Last modifiedVulnerability information updated.
Description
In the Linux kernel, the following vulnerability has been resolved: PCI: of_property: Return error for int_map allocation failure Return -ENOMEM from of_pci_prop_intr_map() if kcalloc() fails to prevent a NULL pointer dereference in this case. [bhelgaas: commit log]
CVSS metrics
4 scores · 4 sources · 1 versionMedium 4.7Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:HSourcesAll 4 agree
- OSV · UbuntuEcosystem advisory · calculated4.7MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated4.7MediumCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
- NVDNIST4.7MediumCVSS:3.1/AV:L/AC:H/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
0.00 pp
From 0.21% on 18-09-2026
18-09-202618-10-2026
EPSS score0.21%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu82 products
- linux< 6.8.0-44.44
- linux-allwinner-5.19All versions (No fix recorded)
- linux-aws< 6.8.0-1015.16
- linux-aws-5.0All versions (No fix recorded)
- linux-aws-5.11All versions (No fix recorded)
Linux2 products
- linux≥ 407d1a51921e9f28c1bcec647c2205925bd1fdab, < b5f31d1470c4fdfae368feeb389768ba8d24fb34 | ≥ 407d1a51921e9f28c1bcec647c2205925bd1fdab, < 598e4a37a2f8da9144ba1fab04320c32169b6d0d | ≥ 407d1a51921e9f28c1bcec647c2205925bd1fdab, < e6f7d27df5d208b50cae817a91d128fb434bb12c | 6.6
- linux_kernel≥ 6.6, < 6.6.33 | ≥ 6.7, < 6.9.4
Debian1 product
- linux< 6.9.7-1
3 vendors · 85 products
