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gentooGentoo FoundationGLSA-202007-20
HistoryJul 27, 2020 - 12:00 a.m.

fuseiso: Multiple vulnerabilities

2020-07-2700:00:00
Gentoo Foundation
security.gentoo.org
37

6.8 Medium

CVSS2

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

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.007 Low

EPSS

Percentile

80.7%

Background

FuseISO is a FUSE module to mount ISO filesystem images (.iso, .nrg, .bin, .mdf and .img files).

Description

Multiple vulnerabilities have been discovered in fuseiso. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could entice a user to open a specially crafted ISO file using fuseiso, possibly resulting in execution of arbitrary code with the privileges of the process or a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All fuseiso users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=sys-fs/fuseiso-20070708-r3"
OSVersionArchitecturePackageVersionFilename
Gentooanyallsys-fs/fuseiso< 20070708-r3UNKNOWN

6.8 Medium

CVSS2

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

7.3 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.007 Low

EPSS

Percentile

80.7%