CVE-2018-12015

In Perl through 5.26.2, the Archive::Tar module allows remote attackers to bypass a directory-traversal protection mechanism, and overwrite arbitrary files, via an archive file containing a symlink and a regular file with the same name.
Link Following
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 97%
VendorProductVersion
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
17.10
canonicalubuntu_linux
18.04
debiandebian_linux
8.0
debiandebian_linux
9.0
perlperl
𝑥
≤ 5.26.2
archive\\
𝑥
≤ 2.28
applemac_os_x
𝑥
< 10.14.4
netappdata_ontap_edge
-
netapponcommand_workflow_automation
-
netappsnap_creator_framework
-
netappsnapdrive
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
perl
bullseye
5.32.1-4+deb11u3
fixed
bullseye (security)
5.32.1-4+deb11u4
fixed
bookworm
5.36.0-7+deb12u1
fixed
sid
5.40.0-6
fixed
trixie
5.40.0-6
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
perl
bionic
Fixed 5.26.1-6ubuntu0.1
released
artful
Fixed 5.26.0-8ubuntu1.2
released
xenial
Fixed 5.22.1-9ubuntu0.5
released
trusty
Fixed 5.18.2-2ubuntu1.6
released