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CVE-2018-20990

🗓️ 22 May 2025 07:50:23Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 3 Views

Arbitrary file overwrite issue in Rust tar crate before version 0.4.16 via symlink or hardlink.

Related
Refs
ReporterTitlePublishedViews
Family
CVE
CVE-2018-20990
26 Aug 201912:39
cve
Cvelist
CVE-2018-20990
26 Aug 201912:39
cvelist
Debian CVE
CVE-2018-20990
26 Aug 201912:39
debiancve
EUVD
EUVD-2021-1502
7 Oct 202500:30
euvd
Github Security Blog
Arbitrary file overwrite in tar-rs
25 Aug 202120:43
github
NVD
CVE-2018-20990
26 Aug 201913:15
nvd
OSV
GHSA-2367-C296-3MP2 Arbitrary file overwrite in tar-rs
25 Aug 202120:43
osv
OSV
RUSTSEC-2018-0002 Links in archives can overwrite any existing file
29 Jun 201812:00
osv
OSV
UBUNTU-CVE-2018-20990
26 Aug 201913:15
osv
Prion
Design/Logic Flaw
26 Aug 201913:15
prion
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08 Oct 2025 15:19Current
6.8Medium risk
Vulners AI Score6.8
CVSS 26.4
CVSS 37.5
EPSS0.01676
3