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GoogleOSV:GHSA-XWXC-J97J-84GFHistoryAug 25, 2021 - 9:00 p.m.
Race condition in Parc
2021-08-2521:00:03
Google
osv.dev
7
parc
lockweak
data races
concurrent access
undefined behavior
EPSS
0.003
Percentile
65.6%
In the affected versions of this crate, LockWeak<T> unconditionally implemented Send with no trait bounds on T. LockWeak<T> doesn’t own T and only provides &T. This allows concurrent access to a non-Sync T, which can cause undefined behavior like data races.
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rustsec
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`LockWeak<T>` allows to create data race to `T`.
2020-11-14 12:00:00
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Data races in parc
2021-08-25 20:57:24
cve
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CVE-2020-36454
2021-08-08 06:15:07
cnvd
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Mozilla Rust Memory Corruption Vulnerability (CNVD-2021-78745)
2021-09-23 00:00:00
cvelist
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CVE-2020-36454
2021-08-08 05:14:51
osv
osv
Data races in parc
2021-08-25 20:57:24
`LockWeak<T>` allows to create data race to `T`.
2020-11-14 12:00:00
prion
prion
Out-of-bounds
2021-08-08 06:15:00
nvd
nvd
CVE-2020-36454
2021-08-08 06:15:07