7.1

CVE-2024-52332: igb: Fix potential invalid memory access in igb_init_module()

Modified
AliasesUBUNTU-CVE-2024-52332DEBIAN-CVE-2024-52332
Published 11-01-2025Last modified 15-10-2026

Vulnerability summary

CVE-2024-52332 is a high (CVSS 7.1) Out-of-bounds Read vulnerability in linux. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 17.3% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.1, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.1/10
010
High · v3.1 (NVD)
EPSS score
0.26%
0%100%
Low · +0.01 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 49 · Related 45
DLA-4075-1DLA-4076-1MGASA-2025-0030MGASA-2025-0032RHSA-2025:20095RHSA-2025:20518

Timeline

  1. 11-01-2025
    PublishedVulnerability first disclosed.
  2. 15-10-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: igb: Fix potential invalid memory access in igb_init_module() The pci_register_driver() can fail and when this happened, the dca_notifier needs to be unregistered, otherwise the dca_notifier can be called when igb fails to install, resulting to invalid memory access.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

17%

Versus all other CVEs

30-day change

Increase +0.01 pp

From 0.25% 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.

Ubuntu135 products
  • linuxAll versions (No fix recorded) | < 5.4.0-211.231 | < 5.15.0-135.146 | < 6.8.0-58.60
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.4.0-1142.152 | < 5.15.0-1080.87 | < 6.8.0-1027.29
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Linux2 products
  • linux≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < 4458046617dfadc351162dbaea1945c57eebdf36 | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < e0155b1b1509d0ef4799bd1cd73309ca466df3f3 | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < 4fe517643f529e805bb6b890a4331c100e8f2484 | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < 8009cdcc493fa30d4572016daf2d6999da4d6c54 | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < f309733a8c9da7d4266a8a3755020b738a570cae | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < 992fd34122de377b45cb75b64fc7f17fc1e6ed2f | ≥ bbd98fe48a43464b4a044bc4cbeefad284d6aa80, < 0566f83d206c7a864abcd741fe39d6e0ae5eef29 | 2.6.29
  • linux_kernel≥ 2.6.30, < 5.4.287 | ≥ 5.5, < 5.10.231 | ≥ 5.11, < 5.15.174 | ≥ 5.16, < 6.1.120 | ≥ 6.2, < 6.6.66 | ≥ 6.7, < 6.12.5 | 2.6.29 | 2.6.29:rc4 | 2.6.29:rc5 | 2.6.29:rc6 | 2.6.29:rc7 | 2.6.29:rc8 | 6.13:rc1
Debian1 product
  • linux< 6.1.123-1 | < 6.12.5-1

3 vendors · 138 products

References

51 links
Show all 51 references