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ubuntucveUbuntu.comUB:CVE-2019-10097
HistoryAug 14, 2019 - 12:00 a.m.

CVE-2019-10097

2019-08-1400:00:00
ubuntu.com
ubuntu.com
38

CVSS2

6

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS

0.811

Percentile

98.4%

In Apache HTTP Server 2.4.32-2.4.39, when mod_remoteip was configured to
use a trusted intermediary proxy server using the “PROXY” protocol, a
specially crafted PROXY header could trigger a stack buffer overflow or
NULL pointer deference. This vulnerability could only be triggered by a
trusted proxy and not by untrusted HTTP clients.

Notes

Author Note
sbeattie apache 2.4.33 through 2.4.42 (pending)
OSVersionArchitecturePackageVersionFilename
ubuntu19.04noarchapache2< 2.4.38-2ubuntu2.2UNKNOWN

CVSS2

6

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS

0.811

Percentile

98.4%