CVE-2024-40903
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: typec: tcpm: fix use-after-free case in tcpm_register_source_caps
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps There could be a potential use-after-free case in tcpm_register_source_caps(). This could happen when: * new (say invalid) source caps are advertised * the existing source caps are unregistered * tcpm_register_source_caps() returns with an error as usb_power_delivery_register_capabilities() fails This causes port->partner_source_caps to hold on to the now freed source caps. Reset port->partner_source_caps value to NULL after unregistering existing source caps.
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) |
|---|---|---|---|---|---|
| cfcd544a9974c6b6fb37ca385146e4796dcaf66d | affected | git | 4053696594d7235f3638d49a00cf0f289e4b36a3 | Unavailable | None listed |
| b16abab1fb645c4b7a86c357dc83a48cf21c2795 | affected | git | 04c05d50fa79a41582f7bde8a1fd4377ae4a39e5 | Unavailable | None listed |
| 230ecdf71a644c9c73e0e6735b33173074ae3f94 | affected | git | 6b67b652849faf108a09647c7fde9b179ef24e2b | Unavailable | None listed |
| 230ecdf71a644c9c73e0e6735b33173074ae3f94 | affected | git | e7e921918d905544500ca7a95889f898121ba886 | Unavailable | None listed |
| 931b5f302d6f7126dbd6879c42d3d6ca580be423 | affected | git | Unavailable | Unavailable | None listed |
| 6.1.91 | affected | semver | 6.1.95 | Unavailable | None listed |
| 6.6.31 | affected | semver | 6.6.35 | Unavailable | None listed |
| 6.8.10 | affected | semver | 6.9 | 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) |
|---|---|---|---|---|---|
| 6.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.9 | Unavailable | None listed |
| 6.1.95 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.35 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.9.6 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |