Vulnerabilities > Rust Lang

DATE CVE VULNERABILITY TITLE RISK
2021-04-14 CVE-2020-36323 Use of Externally-Controlled Format String vulnerability in multiple products
In the standard library in Rust before 1.52.0, there is an optimization for joining strings that can cause uninitialized bytes to be exposed (or the program to crash) if the borrowed string changes after its length is checked.
network
low complexity
rust-lang fedoraproject CWE-134
8.2
8.2
2021-04-14 CVE-2018-25008 Improper Synchronization vulnerability in Rust-Lang Rust
In the standard library in Rust before 1.29.0, there is weak synchronization in the Arc::get_mut method.
network
high complexity
rust-lang CWE-662
5.9
5.9
2021-04-14 CVE-2017-20004 Race Condition vulnerability in Rust-Lang Rust
In the standard library in Rust before 1.19.0, there is a synchronization problem in the MutexGuard object.
network
high complexity
rust-lang CWE-362
5.9
5.9
2021-04-11 CVE-2021-28879 Integer Overflow or Wraparound vulnerability in multiple products
In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow.
network
low complexity
rust-lang fedoraproject CWE-190
critical
 9.8
9.8
2021-04-11 CVE-2021-28878 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products
In the standard library in Rust before 1.52.0, the Zip implementation calls __iterator_get_unchecked() more than once for the same index (under certain conditions) when next_back() and next() are used together.
network
low complexity
rust-lang fedoraproject CWE-119
7.5
7.5
2021-04-11 CVE-2021-28877 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Rust-Lang Rust
In the standard library in Rust before 1.51.0, the Zip implementation calls __iterator_get_unchecked() for the same index more than once when nested.
network
low complexity
rust-lang CWE-119
7.5
7.5
2021-04-11 CVE-2021-28876 Improper Handling of Exceptional Conditions vulnerability in multiple products
In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue.
network
low complexity
rust-lang fedoraproject CWE-755
5.3
5.3
2021-04-11 CVE-2021-28875 Unchecked Return Value vulnerability in Rust-Lang Rust
In the standard library in Rust before 1.50.0, read_to_end() does not validate the return value from Read in an unsafe context.
network
low complexity
rust-lang CWE-252
7.5
7.5
2021-04-11 CVE-2020-36318 Use After Free vulnerability in Rust-Lang Rust 1.48.0
In the standard library in Rust before 1.49.0, VecDeque::make_contiguous has a bug that pops the same element more than once under certain condition.
network
low complexity
rust-lang CWE-416
critical
 9.8
9.8
2021-04-11 CVE-2020-36317 Out-of-bounds Write vulnerability in Rust-Lang Rust
In the standard library in Rust before 1.49.0, String::retain() function has a panic safety problem.
network
low complexity
rust-lang CWE-787
7.5
7.5