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CVE-2021-31919

🗓️ 09 Jan 2026 11:22:59Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 6 Views

Issue in rkyv crate allows uninitialized values in serialized archives before version 0.6.0.

Related
Refs
ReporterTitlePublishedViews
Family
CNNVD
Rust rkyv crate 安全漏洞
29 Apr 202100:00
cnnvd
CNVD
Unspecified Vulnerability in Rust (CNVD-2021-38316)
11 May 202100:00
cnvd
CVE
CVE-2021-31919
30 Apr 202103:00
cve
Cvelist
CVE-2021-31919
30 Apr 202103:00
cvelist
EUVD
EUVD-2021-1908
7 Oct 202500:30
euvd
Github Security Blog
Use of uninitialized buffer in rkyv
25 Aug 202121:01
github
NVD
CVE-2021-31919
30 Apr 202103:15
nvd
OSV
GHSA-W5CR-FRPH-HW7F Use of uninitialized buffer in rkyv
25 Aug 202121:01
osv
OSV
RUSTSEC-2021-0054 Archives may contain uninitialized memory
28 Apr 202112:00
osv
Prion
Code injection
30 Apr 202103:15
prion
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27 Mar 2026 14:05Current
6.8Medium risk
Vulners AI Score6.8
CVSS 25
CVSS 3.17.5
EPSS0.00353
6