CVE-2024-47756: PCI: keystone: Fix if-statement expression in ks_pcie_quirk()
First published: Mon Oct 21 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: PCI: keystone: Fix if-statement expression in ks_pcie_quirk() This code accidentally uses && where || was intended. It potentially results in a NULL dereference. Thus, fix the if-statement expression to use the correct condition. [kwilczynski: commit log]
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Kernel | >=5.4.284<5.5 | |
| Linux Kernel | >=6.1.110<6.1.113 | |
| Linux Kernel | >=6.6.51<6.6.54 | |
| Linux Kernel | >=6.10.10<6.10.13 | |
| Linux Kernel | >=6.11<6.11.2 | |
| Linux Kernel | =5.10.226 | |
| Linux Kernel | =5.15.167 | |
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.123-1 6.1.128-1 6.12.12-1 6.12.15-1 |
| debian/linux-6.1 | 6.1.119-1~deb11u1 |
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Reference Links
- https://git.kernel.org/stable/c/2171c5cb2fbc3e03af7e8116cd58736c09328655
- https://git.kernel.org/stable/c/23838bef2adb714ec37b2d6141dccf4a3a70bdef
- https://git.kernel.org/stable/c/6188a1c762eb9bbd444f47696eda77a5eae6207a
- https://git.kernel.org/stable/c/72210e52e19a27f615e0b5273d2bf012d0dc318d
- https://git.kernel.org/stable/c/9c9afc3e75069fcfb067727973242cfbf00dd7eb
- https://git.kernel.org/stable/c/c289903b7a216df5ea6e1850ddf1b958eea9921d
- https://git.kernel.org/stable/c/dc5aeba07395c8dfa29bb878c8ce4d5180427221
- https://git.kernel.org/stable/c/e85ab507882db165c10a858d7f685a0a38f0312e
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-47756
- https://nvd.nist.gov/vuln/detail/CVE-2024-47756
- https://launchpad.net/bugs/cve/CVE-2024-47756
- https://security-tracker.debian.org/tracker/CVE-2024-47756
- https://ubuntu.com/security/CVE-2024-47756
- https://git.kernel.org/linus/6188a1c762eb9bbd444f47696eda77a5eae6207a
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