CVE-2024-57949
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)
irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity() The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irq_set_vcpu_affinity() irq_get_desc_lock() raw_spin_lock_irqsave() <--- Disable interrupts its_irq_set_vcpu_affinity() guard(raw_spinlock_irq) <--- Enables interrupts when leaving the guard() irq_put_desc_unlock() <--- Warns because interrupts are enabled This was broken in commit b97e8a2f7130, which replaced the original raw_spin_[un]lock() pair with guard(raw_spinlock_irq). Fix the issue by using guard(raw_spinlock). [ tglx: Massaged change log ]
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) |
|---|---|---|---|---|---|
| 2458f2362f695584bd824c922caa07ffc4fe0d5c | affected | git | d7b0e89610dd45ac6cf0d6f99bfa9ccc787db344 | Unavailable | None listed |
| 5c0fb9cb404a2efbbc319ff9d1b877cf4e47e950 | affected | git | 6c84ff2e788fce0099ee3e71a3ed258b1ca1a223 | Unavailable | None listed |
| b97e8a2f7130a4b30d1502003095833d16c028b3 | affected | git | 93955a7788121ab5a0f7f27e988b2ed1135a4866 | Unavailable | None listed |
| b97e8a2f7130a4b30d1502003095833d16c028b3 | affected | git | 35cb2c6ce7da545f3b5cb1e6473ad7c3a6f08310 | Unavailable | None listed |
| c11039edbabdbccf0728844f1002d750d06f9eff | affected | git | Unavailable | Unavailable | None listed |
| 6.1.95 | affected | semver | 6.1.127 | Unavailable | None listed |
| 6.6.35 | affected | semver | 6.6.74 | Unavailable | None listed |
| 6.9.6 | affected | semver | 6.10 | 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) |
|---|---|---|---|---|---|
| 6.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.10 | Unavailable | None listed |
| 6.1.127 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.74 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.11 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13 | unaffected | original_commit_for_fix | Unavailable | * | None listed |