In the standard library in Rust before 1.52.0, the Zip implementation has a panic safety issue. It calls __iterator_get_unchecked() more than once for the same index when the underlying iterator panics (in certain conditions). This bug could lead to a memory safety violation due to an unmet safety requirement for the TrustedRandomAccess trait.
References
Configurations
History
03 Nov 2022, 19:38
Type | Values Removed | Values Added |
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References | (GENTOO) https://security.gentoo.org/glsa/202210-09 - Third Party Advisory |
16 Oct 2022, 17:15
Type | Values Removed | Values Added |
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References |
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12 Jul 2022, 17:42
Type | Values Removed | Values Added |
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CWE | CWE-755 |
24 Jun 2021, 14:01
Type | Values Removed | Values Added |
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CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 5.3 |
Information
Published : 2021-04-11 20:15
Updated : 2024-02-04 21:47
NVD link : CVE-2021-28876
Mitre link : CVE-2021-28876
CVE.ORG link : CVE-2021-28876
JSON object : View
Products Affected
fedoraproject
- fedora
rust-lang
- rust
CWE
CWE-755
Improper Handling of Exceptional Conditions