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ubuntucveUbuntu.comUB:CVE-2018-1000300
HistoryMay 16, 2018 - 12:00 a.m.

CVE-2018-1000300

2018-05-1600:00:00
ubuntu.com
ubuntu.com
7

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.8%

curl version curl 7.54.1 to and including curl 7.59.0 contains a CWE-122:
Heap-based Buffer Overflow vulnerability in denial of service and more that
can result in curl might overflow a heap based memory buffer when closing
down an FTP connection with very long server command replies… This
vulnerability appears to have been fixed in curl < 7.54.1 and curl >=
7.60.0.

Notes

Author Note
mdeslaur curl 7.54.1 to and including curl 7.59.0 introduced by https://github.com/curl/curl/commit/e40e9d7f0decc79
OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchcurl< 7.55.1-1ubuntu2.5UNKNOWN
ubuntu18.04noarchcurl< 7.58.0-2ubuntu3.1UNKNOWN

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

85.8%