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HistoryDec 07, 2018 - 2:51 p.m.

[SECURITY] [DSA 4351-1] libphp-phpmailer security update

2018-12-0714:51:30
lists.debian.org
36

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.005

Percentile

75.6%


Debian Security Advisory DSA-4351-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
December 07, 2018 https://www.debian.org/security/faq


Package : libphp-phpmailer
CVE ID : CVE-2018-19296
Debian Bug : 913912

It was discovered that PHPMailer, a library to send email from PHP
applications, is prone to a PHP object injection vulnerability,
potentially allowing a remote attacker to execute arbitrary code.

For the stable distribution (stretch), this problem has been fixed in
version 5.2.14+dfsg-2.3+deb9u1.

We recommend that you upgrade your libphp-phpmailer packages.

For the detailed security status of libphp-phpmailer please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/libphp-phpmailer

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.2

Confidence

High

EPSS

0.005

Percentile

75.6%