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cve[email protected]CVE-2018-20030
HistoryFeb 20, 2019 - 5:29 p.m.

CVE-2018-20030

2019-02-2017:29:00
CWE-400
[email protected]
web.nvd.nist.gov
267
cve-2018-20030
nvd
information security
libexif
cpu exhaustion
exif tags

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.007 Low

EPSS

Percentile

80.3%

JSON

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.

Related

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debian 2
slackware 1
freebsd 1
nessus
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7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.5 High

AI Score

Confidence

High

7.8 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.007 Low

EPSS

Percentile

80.3%

JSON
Related for CVE-2018-20030
nessus19debiancve1ubuntucve1fedora2openvas19alpinelinux1redhatcve1prion1veracode1mageia1osv3cloudfoundry1suse2ubuntu1debian2slackware1freebsd1