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debianDebianDEBIAN:DLA-3489-1:C7E6A
HistoryJul 10, 2023 - 8:45 p.m.

[SECURITY] [DLA 3489-1] mediawiki security update

2023-07-1020:45:42
lists.debian.org
10
lts faqs
cve-2022-47927
data directory
debian.org
security tracker
sqlite files
markus koschany
weak permissions
mediawiki security update
debian lts
debian 10 buster
information disclosure

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%


Debian LTS Advisory DLA-3489-1 [email protected]
https://www.debian.org/lts/security/ Markus Koschany
July 10, 2023 https://wiki.debian.org/LTS

Package : mediawiki
Version : 1:1.31.16-1+deb10u5
CVE ID : CVE-2022-47927

A security issue was discovered in MediaWiki, a website engine for
collaborative work, which could result in information disclosure when
SQLite files are created within a data directory that has weak permissions.

For Debian 10 buster, this problem has been fixed in version
1:1.31.16-1+deb10u5.

We recommend that you upgrade your mediawiki packages.

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

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
Attachment:
signature.asc
Description: This is a digitally signed message part

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%