CVE-2023-53191
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
irqchip/alpine-msi: Fix refcount leak in alpine_msix_init_domains
of_irq_find_parent() returns a node pointer with refcount incremented, We should use of_node_put() on it when not needed anymore. Add missing of_node_put() to avoid refcount leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < eef04516f0c317ce80502c1d6b0d06235a87cd8f | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < eef09f786df4b34b97557929287c4e5a83bbf09b | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < 9e79ac4f70fd51243e1c6108d4b0baf16cfde99c | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < c9aaf4efe1f02b2fef21a69fb3652f5ad12a5710 | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < d6c66c46889752fa4962c6388516f7ab66a8d6a1 | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < 65e30bd1310d90b794c377bf405394157854aa30 | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < 5fbf2cc39b62a4afe44f3d42ee3dcf8f012c1926 | affected |
| Linux | Linux | e6b78f2c3e14a9e3a909be3e6ec305d9f1cbabbd < 071d068b89e95d1b078aa6bbcb9d0961b77d6aa1 | affected |
| Linux | Linux | 4.6 | affected |
| Linux | Linux | 0 < 4.6 | unaffected |
| Linux | Linux | 4.14.308 <= 4.14.* | unaffected |
| Linux | Linux | 4.19.276 <= 4.19.* | unaffected |
| Linux | Linux | 5.4.235 <= 5.4.* | unaffected |
| Linux | Linux | 5.10.173 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.99 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.16 <= 6.1.* | unaffected |
| Linux | Linux | 6.2.3 <= 6.2.* | unaffected |
| Linux | Linux | 6.3 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/eef04516f0c317ce80502c1d6b0d06235a87cd8f
- https://git.kernel.org/stable/c/eef09f786df4b34b97557929287c4e5a83bbf09b
- https://git.kernel.org/stable/c/9e79ac4f70fd51243e1c6108d4b0baf16cfde99c
- https://git.kernel.org/stable/c/c9aaf4efe1f02b2fef21a69fb3652f5ad12a5710
- https://git.kernel.org/stable/c/d6c66c46889752fa4962c6388516f7ab66a8d6a1
- https://git.kernel.org/stable/c/65e30bd1310d90b794c377bf405394157854aa30
- https://git.kernel.org/stable/c/5fbf2cc39b62a4afe44f3d42ee3dcf8f012c1926
- https://git.kernel.org/stable/c/071d068b89e95d1b078aa6bbcb9d0961b77d6aa1
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