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HistorySep 22, 2023 - 11:23 a.m.

[SECURITY] [DLA 3577-1] roundcube security update

2023-09-2211:23:24
lists.debian.org
3
xss
security fix
vulnerability
roundcube
webmail
imap
buster
debian 10

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.3 Medium

AI Score

Confidence

High

0.113 Low

EPSS

Percentile

95.3%


Debian LTS Advisory DLA-3577-1 [email protected]
https://www.debian.org/lts/security/ Guilhem Moulin
September 22, 2023 https://wiki.debian.org/LTS

Package : roundcube
Version : 1.3.17+dfsg.1-1~deb10u3
CVE ID : CVE-2023-43770
Debian Bug : 1052059

Niraj Shivtarka discovered a cross-site scripting (XSS) vulnerability in
Roundcube, a skinnable AJAX based webmail solution for IMAP servers,
which could lead to information disclosure via malicious link references
in plain/text messages.

For Debian 10 buster, this problem has been fixed in version
1.3.17+dfsg.1-1~deb10u3.

We recommend that you upgrade your roundcube packages.

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

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
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Description: PGP signature

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

6.3 Medium

AI Score

Confidence

High

0.113 Low

EPSS

Percentile

95.3%