CVE-2017-13722

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Source
https://nvd.nist.gov/vuln/detail/CVE-2017-13722
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-13722.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2017-13722
Related
Published
2017-10-11T17:29:00Z
Modified
2024-09-18T02:44:33.334969Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server.

References

Affected packages

Debian:11 / libxfont

Package

Name
libxfont
Purl
pkg:deb/debian/libxfont?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.0.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / libxfont

Package

Name
libxfont
Purl
pkg:deb/debian/libxfont?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.0.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / libxfont

Package

Name
libxfont
Purl
pkg:deb/debian/libxfont?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.0.1-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / gitlab.freedesktop.org/xorg/lib/libXfont

Affected ranges

Type
GIT
Repo
https://gitlab.freedesktop.org/xorg/lib/libXfont
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
8cce9834b2e74dccad94ca0adf79ae5585e37d48

Affected versions

Other

MODULAR_COPY
PRE_xf86-4_3_0_1
XACE-SELINUX-MERGE
XORG-6_7_99_1
XORG-6_7_99_2
XORG-6_7_99_901
XORG-6_7_99_902
XORG-6_7_99_903
XORG-6_7_99_904
XORG-6_8_0
XORG-6_8_1
XORG-6_8_1_901
XORG-6_8_1_902
XORG-6_8_99_1
XORG-6_8_99_10
XORG-6_8_99_11
XORG-6_8_99_12
XORG-6_8_99_13
XORG-6_8_99_14
XORG-6_8_99_15
XORG-6_8_99_16
XORG-6_8_99_2
XORG-6_8_99_3
XORG-6_8_99_4
XORG-6_8_99_5
XORG-6_8_99_6
XORG-6_8_99_7
XORG-6_8_99_8
XORG-6_8_99_9
XORG-6_8_99_900
XORG-6_8_99_901
XORG-6_8_99_902
XORG-6_8_99_903
XORG-6_99_99_900
XORG-6_99_99_901
XORG-6_99_99_902
XORG-6_99_99_903
XORG-6_99_99_904
XORG-7_0
XORG-7_0_99_901
XORG-7_1
XORG-MAIN
lg3d-base
lg3d-rel-0-7-0
libxfont-1_1_0
rel-0-6-1
sco_port_update-base
xf86-012804-2330
xf86-4_3_0_1
xf86-4_3_99_16
xf86-4_3_99_901
xf86-4_3_99_902
xf86-4_3_99_903
xf86-4_3_99_903_special
xf86-4_4_0
xf86-4_4_99_1

libXfont-1.*

libXfont-1.2.0
libXfont-1.2.3
libXfont-1.2.4
libXfont-1.2.5
libXfont-1.2.6
libXfont-1.2.7
libXfont-1.2.8
libXfont-1.2.9
libXfont-1.3.0
libXfont-1.3.1
libXfont-1.3.2
libXfont-1.3.3
libXfont-1.3.4
libXfont-1.4.0
libXfont-1.4.1
libXfont-1.4.2
libXfont-1.4.3
libXfont-1.4.4
libXfont-1.4.5
libXfont-1.4.6
libXfont-1.4.7
libXfont-1.4.99.901
libXfont-1.5.0
libXfont-1.5.1
libXfont-1.5.2