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Github Security Blog
Github Security Blog
added 2021/08/25 8:47 p.m.19 views

Use after free and double free in bitvec

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free...

9.8CVSS8.9AI score0.00509EPSS
Exploits1References4Affected Software1
OSV
OSV
added 2020/12/31 10:15 a.m.1 views

CVE-2020-35862

An issue was discovered in the bitvec crate before 0.17.4 for Rust. BitVec to BitBox conversion leads to a use-after-free or double free...

9.8CVSS7.3AI score
Exploits0References1
CNNVD
CNNVD
added 2020/12/31 12:0 a.m.3 views

Rust Resource Management Error Vulnerability

Rust is a general-purpose, compiled programming language from the Mozilla Foundation. A security vulnerability exists in bitvec crate before 0.17.4 for Rust, which stems from a BitVec to BitBox conversion resulting in use-after-free or double free...

9.8CVSS5.8AI score0.00509EPSS
Exploits1References2
RustSec
RustSec
added 2020/03/27 12:0 p.m.15 views

use-after or double free of allocated memory

Conversion of BitVec to BitBox did not account for allocation movement. The flaw was corrected by using the address after resizing, rather than the original base address...

9.8CVSS3.5AI score0.00509EPSS
Exploits1Affected Software1
OSV
OSV
added 2020/03/27 12:0 p.m.15 views

RUSTSEC-2020-0007 use-after or double free of allocated memory

Conversion of BitVec to BitBox did not account for allocation movement. The flaw was corrected by using the address after resizing, rather than the original base address...

9.8CVSS9.4AI score0.00509EPSS
Exploits1References3
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