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HistoryJun 12, 2018 - 8:48 p.m.

[SECURITY] [DSA 4227-1] plexus-archiver security update

2018-06-1220:48:27
lists.debian.org
11

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.6%


Debian Security Advisory DSA-4227-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
June 12, 2018 https://www.debian.org/security/faq


Package : plexus-archiver
CVE ID : CVE-2018-1002200
Debian Bug : 900953

Danny Grander discovered a directory traversal flaw in plexus-archiver,
an Archiver plugin for the Plexus compiler system, allowing an attacker
to overwrite any file writable by the extracting user via a specially
crafted Zip archive.

For the oldstable distribution (jessie), this problem has been fixed
in version 1.2-1+deb8u1.

For the stable distribution (stretch), this problem has been fixed in
version 2.2-1+deb9u1.

We recommend that you upgrade your plexus-archiver packages.

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

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]

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

5.7 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

47.6%