CVE-2021-47373
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
irqchip/gic-v3-its: Fix potential VPE leak on error
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Fix potential VPE leak on error In its_vpe_irq_domain_alloc, when its_vpe_init() returns an error, there is an off-by-one in the number of VPEs to be freed. Fix it by simply passing the number of VPEs allocated, which is the index of the loop iterating over the VPEs. [maz: fixed commit message]
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) |
|---|---|---|---|---|---|
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | 7d39992d45acd6f2d6b2f62389c55b61fb3d486b | Unavailable | None listed |
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | 5701e8bff314c155e7afdc467b1e0389d86853d0 | Unavailable | None listed |
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | 42d3711c23781045e7a5cd28536c774b9a66d20b | Unavailable | None listed |
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | 568662e37f927e3dc3e475f3ff7cf4ab7719c5e7 | Unavailable | None listed |
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | e0c1c2e5da19685a20557a50f10c6aa4fa26aa84 | Unavailable | None listed |
| 7d75bbb4bc1ad90386776459d37e4ddfe605671e | affected | git | 280bef512933b2dda01d681d8cbe499b98fc5bdd | 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) |
|---|---|---|---|---|---|
| 4.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.14 | Unavailable | None listed |
| 4.14.249 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.209 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.150 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.70 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.14.9 | unaffected | semver | Unavailable | 5.14.* | None listed |
| 5.15 | unaffected | original_commit_for_fix | Unavailable | * | None listed |