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nvd[email protected]NVD:CVE-2018-6797
HistoryApr 17, 2018 - 8:29 p.m.

CVE-2018-6797

2018-04-1720:29:00
CWE-787
[email protected]
web.nvd.nist.gov
7

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.009

Percentile

82.3%

JSON

An issue was discovered in Perl 5.18 through 5.26. A crafted regular expression can cause a heap-based buffer overflow, with control over the bytes written.

Affected configurations

Nvd
Node
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
perlperlRange5.18–5.26
Node
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch17.10
Node
redhatenterprise_linux_serverMatch7.0
OR
redhatenterprise_linux_serverMatch7.3
OR
redhatenterprise_linux_serverMatch7.4
OR
redhatenterprise_linux_serverMatch7.5
OR
redhatenterprise_linux_serverMatch7.6
OR
redhatenterprise_linux_workstationMatch6.0
OR
redhatenterprise_linux_workstationMatch7.0
VendorProductVersionCPE
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
perlperl*cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*
canonicalubuntu_linux16.04cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
canonicalubuntu_linux17.10cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
redhatenterprise_linux_server7.0cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
redhatenterprise_linux_server7.3cpe:2.3:o:redhat:enterprise_linux_server:7.3:*:*:*:*:*:*:*
redhatenterprise_linux_server7.4cpe:2.3:o:redhat:enterprise_linux_server:7.4:*:*:*:*:*:*:*
redhatenterprise_linux_server7.5cpe:2.3:o:redhat:enterprise_linux_server:7.5:*:*:*:*:*:*:*
redhatenterprise_linux_server7.6cpe:2.3:o:redhat:enterprise_linux_server:7.6:*:*:*:*:*:*:*
Rows per page:
1-10 of 121

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CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.4

Confidence

High

EPSS

0.009

Percentile

82.3%

JSON
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