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.
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Configurations
History
07 Nov 2023, 03:32
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03 Nov 2022, 19:38
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References | (GENTOO) https://security.gentoo.org/glsa/202210-09 - Third Party Advisory |
16 Oct 2022, 17:15
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12 Jul 2022, 17:42
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CWE | CWE-755 |
24 Jun 2021, 14:01
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CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 5.3 |
27 Apr 2021, 13:42
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CPE | cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* |
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References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TFUO3URYCO73D2Q4WYJBWAMJWGGVXQO4/ - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VZG65GUW6Z2CYOQHF7T3TB5CZKIX6ZJE/ - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CZ337CM4GFJLRDFVQCGC7J25V65JXOG5/ - Mailing List, Third Party Advisory |
27 Apr 2021, 04:15
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24 Apr 2021, 23:15
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22 Apr 2021, 15:33
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CPE | cpe:2.3:a:rust-lang:rust:*:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 7.5 |
References | (MISC) https://github.com/rust-lang/rust/issues/81740 - Exploit, Issue Tracking, Third Party Advisory | |
References | (MISC) https://github.com/rust-lang/rust/pull/81741 - Patch, Third Party Advisory | |
CWE | CWE-119 |
11 Apr 2021, 20:15
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New CVE |
Information
Published : 2021-04-11 20:15
Updated : 2023-12-10 13:55
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