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RUSTSEC-2020-0037
No affected components available
Unsafe code in ObjectPool has time-of-check to time-of-use (TOCTOU) bug that
can eventually lead to a memory safety violation. ObjectPool and HandlePool
implicitly assumes that HandleLike trait methods are pure, i.e., they always
return the same value. However, this assumption is unsound since HandleLike
is a safe, public trait that allows a custom implementation.
The vulnerability can be exploited over the network without needing physical access. It is difficult for an attacker to exploit this vulnerability and may require special conditions. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability. The impact is confined to the system where the vulnerability exists. There is a high impact on the confidentiality of the information. There is a high impact on the integrity of the data. There is a high impact on the availability of the system.
Exploitation activity has been observed. Apply available patches or mitigations urgently.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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