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Ubuntu.comUB:CVE-2018-12096

HistoryJun 19, 2018 - 12:00 a.m.

CVE-2018-12096

2018-06-1900:00:00

ubuntu.com

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

53.3%

JSON

DISPUTED The liblnk_data_string_get_utf8_string_size function in
liblnk_data_string.c in liblnk through 2018-04-19 allows remote attackers
to cause an information disclosure (heap-based buffer over-read) via a
crafted lnk file. NOTE: the vendor has disputed this as described in
libyal/liblnk issue 33 on GitHub.

Bugs

<http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901962>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchliblnk< anyUNKNOWN
ubuntu20.04noarchliblnk< anyUNKNOWN
ubuntu22.04noarchliblnk< anyUNKNOWN
ubuntu23.10noarchliblnk< anyUNKNOWN
ubuntu24.04noarchliblnk< anyUNKNOWN
ubuntu16.04noarchliblnk< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	liblnk	< any	UNKNOWN
ubuntu	20.04	noarch	liblnk	< any	UNKNOWN
ubuntu	22.04	noarch	liblnk	< any	UNKNOWN
ubuntu	23.10	noarch	liblnk	< any	UNKNOWN
ubuntu	24.04	noarch	liblnk	< any	UNKNOWN
ubuntu	16.04	noarch	liblnk	< any	UNKNOWN

References

seclists.org/fulldisclosure/2018/Jun/33

launchpad.net/bugs/cve/CVE-2018-12096

nvd.nist.gov/vuln/detail/CVE-2018-12096

security-tracker.debian.org/tracker/CVE-2018-12096

www.cve.org/CVERecord?id=CVE-2018-12096

1.9 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.002 Low

EPSS

Percentile

53.3%

JSON

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