CVE-2026-80743
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers
In the Linux kernel, the following vulnerability has been resolved: ASoC: xilinx: formatter_pcm: pass aud_drv_data to irq handlers The irq handlers take a struct device pointer and call dev_get_drvdata() to obtain the driver data. However, the driver data is only set at the end of probe, after devm_request_irq(), so an interrupt taken in between causes the handlers to pass a NULL pointer to readl() and crash. Pass the private data directly as the devm_request_irq() argument instead of the device pointer, matching what the handlers expect.
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) |
|---|---|---|---|---|---|
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | 7d857aec162fb02d10ce326aecc1ac7509c31f43 | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | a85315f2eb06adc5597a7103e1910fc7d0d35ffd | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | 721cfeb0b9572084435695ae535411b921d1ea68 | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | b4ef887bee4d3c177adac5d1eab8b2de31b08ac3 | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | 0d58a70b6dc7b65772e3ef7c43beb91882cf9ed5 | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | f51a540b14eecb8667bbe450192318271b87631e | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | 09e4c486348e176c083f8bee9169ae8f408cf8d1 | Unavailable | None listed |
| 6f6c3c36f0917be24587eeba818ab4fdfcb5465a | affected | git | f12afefb7b01f94d6d66d397f323a9914edbf70e | 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) |
|---|---|---|---|---|---|
| 5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.1 | Unavailable | None listed |
| 5.10.266 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.217 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.184 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.153 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.105 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.46 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.10 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |