CVE-2026-98594
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)
tg3: clean up PHYLIB resources on probe failure
In the Linux kernel, the following vulnerability has been resolved: tg3: clean up PHYLIB resources on probe failure tg3_get_invariants() can register an MDIO bus and connect a PHY for USE_PHYLIB devices. If tg3_init_one() later fails, its common error path releases the mappings and netdev without undoing those PHYLIB resources. Disconnect the PHY and unregister the MDIO bus before the remaining teardown. Guard PHY cleanup with USE_PHYLIB to match tg3_phy_init(), and call tg3_mdio_fini() unconditionally to match tg3_mdio_init(). The existing IS_CONNECTED and MDIOBUS_INITED flags make both helpers safe when initialization only completed partially. This issue was identified during our ongoing static-analysis research while reviewing kernel code.
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) |
|---|---|---|---|---|---|
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | ce86d6929d03e6b0abcb781dfa50f9f0816bff78 | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | a449eedb3b1eb5b8b1f5ed116a1bfe85eaaf81df | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | 0844402326d4e48a28688f93ec6442e93bb442fa | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | e766321288b507afb70d2bfef6ba443213329f79 | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | d2abb0013b933d59ee441185df0eca9e8c0b33eb | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | 6515c41503eef849abd2c7364f34e4bb25110f90 | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | b6c0c757c65893ad7bb17e8bcf33cdd8257d7b3d | Unavailable | None listed |
| 158d7abdae85e9ac43d99780c372d79c119f7626 | affected | git | a92e1a412c53dc0d9ad639e7abf8b3fc70a5b6ad | 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) |
|---|---|---|---|---|---|
| 2.6.27 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.27 | Unavailable | None listed |
| 5.10.271 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.222 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.112 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.55 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.9 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |