CVE-2026-72059
In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: destroy DMA pool on CLDMA late init failure t7xx_cldma_late_init() creates md_ctrl->gpd_dmapool before initializing the TX and RX rings.
Does this matter?
Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.
Description
In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: destroy DMA pool on CLDMA late init failure t7xx_cldma_late_init() creates md_ctrl->gpd_dmapool before initializing the TX and RX rings. If any ring initialization fails, the error path frees the already initialized rings but leaves the DMA pool allocated. Destroy md_ctrl->gpd_dmapool on the late-init failure path to avoid leaking the DMA pool.
- CVSS
- Not yet scored
- EPSS
- 0.21% probability · 12th percentile
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/0c0a8c7821485f32bdb4923fb22f2dd501a27d8a
- https://git.kernel.org/stable/c/2bd6f26d4ce1e87de4d736b1e8896daf3acf1c0e
- https://git.kernel.org/stable/c/cef50f9f9045ff5e6a9d62c5110522df98fca645
- https://git.kernel.org/stable/c/e89b8829693e65217d587dceeaad4826c96c731b
- https://git.kernel.org/stable/c/ebd84cb129fac7f7933628c40fccdfa8a62805de
- https://git.kernel.org/stable/c/fd01247bde1add970fae7f0003af085333a256e6
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.