CVE-2024-26964
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
usb: xhci: Add error handling in xhci_map_urb_for_dma
In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Add error handling in xhci_map_urb_for_dma Currently xhci_map_urb_for_dma() creates a temporary buffer and copies the SG list to the new linear buffer. But if the kzalloc_node() fails, then the following sg_pcopy_to_buffer() can lead to crash since it tries to memcpy to NULL pointer. So return -ENOMEM if kzalloc returns null pointer.
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) |
|---|---|---|---|---|---|
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | 4a49d24fdec0a802aa686a567a3989a9fdf4e5dd | Unavailable | None listed |
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | b2c898469dfc388f619c6c972a28466cbb1442ea | Unavailable | None listed |
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | 620b6cf2f1a270f48d38e6b8ce199c1acb3e90f4 | Unavailable | None listed |
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | 962300a360d24c5be5a188cda48da58a37e4304d | Unavailable | None listed |
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | 7b6cc33593d7ccfc3011b290849cfa899db46757 | Unavailable | None listed |
| 2017a1e58472a27e532b9644b4a61dfe18f6baac | affected | git | be95cc6d71dfd0cba66e3621c65413321b398052 | 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) |
|---|---|---|---|---|---|
| 5.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.11 | Unavailable | None listed |
| 5.15.154 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.84 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.24 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.7.12 | unaffected | semver | Unavailable | 6.7.* | None listed |
| 6.8.3 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9 | unaffected | original_commit_for_fix | Unavailable | * | None listed |