Ubuntu.comUB:CVE-2021-47409CVE-2021-47409
In the Linux kernel, the following vulnerability has been resolved: usb:
dwc2: check return value after calling platform_get_resource() It will
cause null-ptr-deref if platform_get_resource() returns NULL, we need check
the return value.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | linux | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 14.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | linux-aws | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | linux-aws | < any | UNKNOWN |
References
git.kernel.org/linus/856e6e8e0f9300befa87dde09edb578555c99a82 (5.15-rc3)
git.kernel.org/stable/c/2754fa3b73df7d0ae042f3ed6cfd9df9042f6262
git.kernel.org/stable/c/337f00a0bc62d7cb7d10ec0b872c79009a1641df
git.kernel.org/stable/c/4b7f4a0eb92bf37bea4cd838c7f83ea42823ca8b
git.kernel.org/stable/c/856e6e8e0f9300befa87dde09edb578555c99a82
git.kernel.org/stable/c/8b9c1c33e51d0959f2aec573dfbac0ffd3f5c0b7
git.kernel.org/stable/c/a7182993dd8e09f96839ddc3ac54f9b37370d282
launchpad.net/bugs/cve/CVE-2021-47409
nvd.nist.gov/vuln/detail/CVE-2021-47409
security-tracker.debian.org/tracker/CVE-2021-47409
www.cve.org/CVERecord?id=CVE-2021-47409
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