A denial of service vulnerability exists in curl <v8.1.0 in the way libcurl provides several different backends for resolving host names, selected at build time. If it is built to use the synchronous resolver, it allows name resolves to time-out slow operations using `alarm()` and `siglongjmp()`. When doing this, libcurl used a global buffer that was not mutex protected and a multi-threaded application might therefore crash or otherwise misbehave.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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haxx curl |
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apple macos |
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netapp clustered data ontap - |
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netapp ontap antivirus connector - |
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netapp h300s_firmware - |
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netapp h500s_firmware - |
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netapp h700s_firmware - |
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netapp h410s_firmware - |