Vulnerability details
CVE-2024-56715
Linux Linux
ionic: Fix netdev notifier unregister on failure
CVSS 3.1
7.8High
Official description
In the Linux kernel, the following vulnerability has been resolved: ionic: Fix netdev notifier unregister on failure If register_netdev() fails, then the driver leaks the netdev notifier. Fix this by calling ionic_lif_unregister() on register_netdev() failure. This will also call ionic_lif_unregister_phc() if it has already been registered.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 5.5Medium | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 7.8High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 5.10 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 30b87ab4c0b30e0f681cb7dfaab6c642dd17e454 ≤ v < 87847938f5708b2509b279369c96572254bcf2ba | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 30b87ab4c0b30e0f681cb7dfaab6c642dd17e454 ≤ v < da93a12876f8b969df7316dc93aac7e725f88252 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 30b87ab4c0b30e0f681cb7dfaab6c642dd17e454 ≤ v < da5736f516a664a9e1ff74902663c64c423045d2 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 30b87ab4c0b30e0f681cb7dfaab6c642dd17e454 ≤ v < ee2e931b2b46de9af7f681258e8ec8e2cd81cfc6 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 30b87ab4c0b30e0f681cb7dfaab6c642dd17e454 ≤ v < 9590d32e090ea2751e131ae5273859ca22f5ac14 | CVEProject cvelistV5 (CNA) |
References and advisories
6- https://git.kernel.org/stable/c/87847938f5708b2509b279369c96572254bcf2ba
- https://git.kernel.org/stable/c/da93a12876f8b969df7316dc93aac7e725f88252
- https://git.kernel.org/stable/c/da5736f516a664a9e1ff74902663c64c423045d2
- https://git.kernel.org/stable/c/ee2e931b2b46de9af7f681258e8ec8e2cd81cfc6
- https://git.kernel.org/stable/c/9590d32e090ea2751e131ae5273859ca22f5ac14
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
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Details
- Published
- 2024-12-29
- Last updated
- 2026-08-05
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.26%
Probability of exploitation in 30 days
17.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- CWE-401Missing Release of Memory after Effective Lifetime