CVE-2021-45708

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

An issue was discovered in the abomonation crate through 2021-10-17 for Rust. Because transmute operations are insufficiently constrained, there can be an information leak or ASLR bypass.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-668

Affected software

No affected versions have been published.

Timeline

Published
Dec 27, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-457099.8An issue was discovered in the crypto2 crate through 2021-10-08 for Rust. During Chacha20 encryption and decryption, an unaligned read of a CVE-2021-457108.1An issue was discovered in the tokio crate before 1.8.4, and 1.9.x through 1.13.x before 1.13.1, for Rust. In certain circumstances involvinCVE-2021-457117.5An issue was discovered in the simple_asn1 crate 0.6.0 before 0.6.1 for Rust. There is a panic if UTCTime data, supplied by a remote attackeCVE-2021-457127.5An issue was discovered in the rust-embed crate before 6.3.0 for Rust. A ../ directory traversal can sometimes occur in debug mode.CVE-2021-457137.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_scalar_function has a use-afterCVE-2021-457147.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_aggregate_function has a use-afCVE-2021-457157.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_window_function has a use-afterCVE-2021-457167.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. create_collation has a use-after-free.CVE-2021-457177.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. commit_hook has a use-after-free.CVE-2021-457187.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. rollback_hook has a use-after-free.CVE-2021-457197.5An issue was discovered in the rusqlite crate 0.25.x before 0.25.4 and 0.26.x before 0.26.2 for Rust. update_hook has a use-after-free.CVE-2021-457207.5An issue was discovered in the lru crate before 0.7.1 for Rust. The iterators have a use-after-free, as demonstrated by an access after a po
CVE-2021-45708: High severity, CVSS 7.5 | Vulnix