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ubuntucveUbuntu.comUB:CVE-2018-6798
HistoryApr 14, 2018 - 12:00 a.m.

CVE-2018-6798

2018-04-1400:00:00
ubuntu.com
ubuntu.com
10

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.005 Low

EPSS

Percentile

76.8%

JSON

An issue was discovered in Perl 5.22 through 5.26. Matching a crafted
locale dependent regular expression can cause a heap-based buffer over-read
and potentially information disclosure.

Bugs

Notes

Author Note
ratliff Fix developed by Yves Orton, Karl Williamson, and Tony Cook
OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchperl< 5.26.0-8ubuntu1.1UNKNOWN
ubuntu16.04noarchperl< 5.22.1-9ubuntu0.3UNKNOWN

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7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.005 Low

EPSS

Percentile

76.8%

JSON
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