GHSA-f67m-9j94-qv9j
Parser creates invalid uninitialized value
GHSA-f67m-9j94-qv9j is a vulnerability with no CVSS score yet in hyper, published May 10, 2022. No source lists public exploit code. Fixed in hyper 0.14.12.
- Severity
- UnratedNo CVSS score yet
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
0.14.12hyper +1 more
Description
Affected versions of this crate called mem::uninitialized() in the HTTP1 parser to create values of type httparse::Header (from the httparse crate).
This is unsound, since Header contains references and thus must be non-null.
The flaw was corrected by avoiding the use of mem::uninitialized(), using MaybeUninit instead.
Affected packages
What each source reports
GitHub AdvisoriesNo score
Parser creates invalid uninitialized value
Affected versions of this crate called mem::uninitialized() in the HTTP1 parser to create values of type httparse::Header (from the httparse crate).
This is unsound, since Header contains references and thus must be non-null.
The flaw was corrected by avoiding the use of mem::uninitialized(), using MaybeUninit instead.
- Record
GHSA-f67m-9j94-qv9j- Updated
- 2026-11-02
OSVNo score
Parser creates invalid uninitialized value
Affected versions of this crate called mem::uninitialized() in the HTTP1 parser to create values of type httparse::Header (from the httparse crate).
This is unsound, since Header contains references and thus must be non-null.
The flaw was corrected by avoiding the use of mem::uninitialized(), using MaybeUninit instead.
- Record
GHSA-f67m-9j94-qv9j- Updated
- 2026-11-02
OSVRUSTSEC-2022-0022No score
Parser creates invalid uninitialized value
Affected versions of this crate called mem::uninitialized() in the HTTP1 parser to create values of type httparse::Header (from the httparse crate).
This is unsound, since Header contains references and thus must be non-null.
The flaw was corrected by avoiding the use of mem::uninitialized(), using MaybeUninit instead.
- Record
RUSTSEC-2022-0022- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.