Lucene search

K
ubuntucveUbuntu.comUB:CVE-2019-1010305
HistoryJul 15, 2019 - 12:00 a.m.

CVE-2019-1010305

2019-07-1500:00:00
ubuntu.com
ubuntu.com
10

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.1%

libmspack 0.9.1alpha is affected by: Buffer Overflow. The impact is:
Information Disclosure. The component is: function chmd_read_headers() in
libmspack(file libmspack/mspack/chmd.c). The attack vector is: the victim
must open a specially crafted chm file. The fixed version is: after commit
2f084136cfe0d05e5bf5703f3e83c6d955234b4d.

Notes

Author Note
mdeslaur clamav in xenial+ uses the system libmspack, trusty uses the embedded one.
OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchclamav< 0.100.3+dfsg-0ubuntu0.14.04.1+esm1) Available with Ubuntu Pro or Ubuntu Pro (Infra-onlyUNKNOWN
ubuntu18.04noarchlibmspack< 0.6-3ubuntu0.3UNKNOWN
ubuntu19.04noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu20.04noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu22.04noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu22.10noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu23.04noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu23.10noarchlibmspack< 0.10.1-1UNKNOWN
ubuntu14.04noarchlibmspack< anyUNKNOWN
ubuntu16.04noarchlibmspack< 0.5-1ubuntu0.16.04.4UNKNOWN

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

48.1%