CVE-2024-38632: vfio/pci: fix potential memory leak in vfio_intx_enable()
First published: Fri Jun 21 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: vfio/pci: fix potential memory leak in vfio_intx_enable() If vfio_irq_ctx_alloc() failed will lead to 'name' memory leak.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=6.6.24<6.6.33 | |
| Linux Linux kernel | >=6.9<6.9.4 | |
| redhat/kernel | <6.6.33 | 6.6.33 |
| redhat/kernel | <6.9.4 | 6.9.4 |
| redhat/kernel | <6.10 | 6.10 |
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.119-1 6.11.10-1 6.12.5-1 |
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Reference Links
- https://git.kernel.org/stable/c/0bd22a4966d55f1d2c127a53300d5c2b50152376
- https://git.kernel.org/stable/c/35fef97c33f3d3ca0455f9a8e2a3f2c1f8cc9140
- https://git.kernel.org/stable/c/82b951e6fbd31d85ae7f4feb5f00ddd4c5d256e2
- https://launchpad.net/bugs/cve/CVE-2024-38632
- https://git.kernel.org/stable/c/91ced077db2062604ec270b1046f8337e9090079
- https://git.kernel.org/stable/c/a6d810554d7d9d07041f14c5fcd453f3d3fed594
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-38632
- https://nvd.nist.gov/vuln/detail/CVE-2024-38632
- https://security-tracker.debian.org/tracker/CVE-2024-38632
- https://ubuntu.com/security/CVE-2024-38632
- https://git.kernel.org/linus/82b951e6fbd31d85ae7f4feb5f00ddd4c5d256e2
- https://access.redhat.com/security/cve/CVE-2024-38632
- https://lore.kernel.org/linux-cve-announce/2024062142-CVE-2024-38632-eaf6@gregkh/T
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2293696
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