CVE-2018-20030

An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources.
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:N/A:H
flexeraCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
VendorProductVersion
libexif_projectlibexif
0.6.21
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libexif
bullseye
0.6.22-3
fixed
sid
0.6.24-1
fixed
trixie
0.6.24-1
fixed
bookworm
0.6.24-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libexif
focal
not-affected
eoan
not-affected
disco
not-affected
cosmic
ignored
bionic
Fixed 0.6.21-4ubuntu0.2
released
xenial
Fixed 0.6.21-2ubuntu0.2
released
trusty
Fixed 0.6.21-1ubuntu1+esm2
released