CVE-2024-26919: usb: ulpi: Fix debugfs directory leak
First published: Wed Apr 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: usb: ulpi: Fix debugfs directory leak The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2024-26919">CVE-2024-26919</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024041738-CVE-2024-26919-5100@gregkh/T">https://lore.kernel.org/linux-cve-announce/2024041738-CVE-2024-26919-5100@gregkh/T</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <6.1.79 | 6.1.79 |
| redhat/kernel | <6.6.18 | 6.6.18 |
| redhat/kernel | <6.7.6 | 6.7.6 |
| redhat/kernel | <6.8 | 6.8 |
| IBM Security Verify Governance - Identity Manager | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Software Stack | <=ISVG 10.0.2 | |
| IBM Security Verify Governance, Identity Manager Virtual Appliance | <=ISVG 10.0.2 | |
| IBM Security Verify Governance Identity Manager Container | <=ISVG 10.0.2 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.128-1 6.12.21-1 6.12.22-1 |
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Reference Links
- https://git.kernel.org/stable/c/330d22aba17a4d30a56f007d0f51291d7e00862b
- https://git.kernel.org/stable/c/33713945cc92ea9c4a1a9479d5c1b7acb7fc4df3
- https://git.kernel.org/stable/c/3caf2b2ad7334ef35f55b95f3e1b138c6f77b368
- https://git.kernel.org/stable/c/d31b886ed6a5095214062ee4fb55037eb930adb6
- https://access.redhat.com/security/cve/CVE-2024-26919
- https://lore.kernel.org/linux-cve-announce/2024041738-CVE-2024-26919-5100@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2275780
- https://access.redhat.com/errata/RHSA-2024:3618
- https://access.redhat.com/errata/RHSA-2024:3627
- https://bugzilla.redhat.com/show_bug.cgi?id=2275777
- https://launchpad.net/bugs/cve/CVE-2024-26919
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26919
- https://nvd.nist.gov/vuln/detail/CVE-2024-26919
- https://security-tracker.debian.org/tracker/CVE-2024-26919
- https://ubuntu.com/security/CVE-2024-26919
- https://git.kernel.org/linus/3caf2b2ad7334ef35f55b95f3e1b138c6f77b368
- https://www.ibm.com/support/pages/node/7230443 (Advisory)
Frequently Asked Questions
What is the severity of CVE-2024-26919?
CVE-2024-26919 has been assessed as a moderate severity vulnerability affecting the Linux kernel.
What versions of Linux kernel are affected by CVE-2024-26919?
CVE-2024-26919 affects specific versions of the Linux kernel, including versions prior to 6.1.79, 6.6.18, 6.7.6, and 6.8 in Red Hat, and multiple versions in Debian.
How do I fix CVE-2024-26919?
To fix CVE-2024-26919, upgrade to the latest patched versions of the Linux kernel as specified by your distribution.
Is there an exploit for CVE-2024-26919?
At the time of reporting, there are no known active exploits for CVE-2024-26919.
What type of vulnerability is CVE-2024-26919?
CVE-2024-26919 is a debugfs directory leak vulnerability in the USB subsystem of the Linux kernel.
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