CVE-2025-37990
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
wifi: brcm80211: fmac: Add error handling for brcmf_usb_dl_writeimage()
In the Linux kernel, the following vulnerability has been resolved: wifi: brcm80211: fmac: Add error handling for brcmf_usb_dl_writeimage() The function brcmf_usb_dl_writeimage() calls the function brcmf_usb_dl_cmd() but dose not check its return value. The 'state.state' and the 'state.bytes' are uninitialized if the function brcmf_usb_dl_cmd() fails. It is dangerous to use uninitialized variables in the conditions. Add error handling for brcmf_usb_dl_cmd() to jump to error handling path if the brcmf_usb_dl_cmd() fails and the 'state.state' and the 'state.bytes' are uninitialized. Improve the error message to report more detailed error information.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 972bf75e53f778c78039c5d139dd47443a6d66a1 | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 62a4f2955d9a1745bdb410bf83fb16666d8865d6 | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 508be7c001437bacad7b9a43f08a723887bcd1ea | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 524b70441baba453b193c418e3142bd31059cc1f | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 08424a0922fb9e32a19b09d852ee87fb6c497538 | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | bdb435ef9815b1ae28eefffa01c6959d0fcf1fa7 | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | fa9b9f02212574ee1867fbefb0a675362a71b31d | Unavailable | None listed |
| 71bb244ba2fd5390eefe4ee9054abdb3f8b05922 | affected | git | 8e089e7b585d95122c8122d732d1d5ef8f879396 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 3.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.4 | Unavailable | None listed |
| 5.4.294 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.238 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.182 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.138 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.90 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.28 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.14.6 | unaffected | semver | Unavailable | 6.14.* | None listed |
| 6.15 | unaffected | original_commit_for_fix | Unavailable | * | None listed |