5.5
MEDIUM
CVE-2019-1010305
Microsoft CHM File Buffer Overflow Vulnerability
Description

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.

INFO

Published Date :

July 15, 2019, 3:15 p.m.

Last Modified :

Nov. 21, 2024, 4:18 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2019-1010305 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Canonical ubuntu_linux
1 Fedoraproject fedora
1 Debian debian_linux
1 Kyzer libmspack
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-1010305.

URL Resource
https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d Patch Third Party Advisory
https://github.com/kyz/libmspack/issues/27 Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/
https://usn.ubuntu.com/4066-1/ Third Party Advisory
https://usn.ubuntu.com/4066-2/ Third Party Advisory
https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d Patch Third Party Advisory
https://github.com/kyz/libmspack/issues/27 Exploit Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/
https://usn.ubuntu.com/4066-1/ Third Party Advisory
https://usn.ubuntu.com/4066-2/ Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-1010305 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-1010305 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d
    Added Reference https://github.com/kyz/libmspack/issues/27
    Added Reference https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html
    Added Reference https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/
    Added Reference https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/
    Added Reference https://usn.ubuntu.com/4066-1/
    Added Reference https://usn.ubuntu.com/4066-2/
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference DWF https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ [No types assigned]
    Added Reference DWF https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ [No types assigned]
    Removed Reference DWF https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/
    Removed Reference DWF https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/
  • Modified Analysis by [email protected]

    Nov. 30, 2021

    Action Type Old Value New Value
    Removed CVSS V3 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html Mailing List, Third Party Advisory
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ Mailing List, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ Mailing List, Third Party Advisory
    Changed CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • CVE Modified by [email protected]

    Nov. 17, 2021

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 10, 2021

    Action Type Old Value New Value
    Removed Reference https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 31, 2021

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2021/10/msg00033.html [No Types Assigned]
  • CVE Modified by [email protected]

    Aug. 23, 2019

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2019/08/msg00028.html [No Types Assigned]
  • Initial Analysis by [email protected]

    Jul. 30, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d No Types Assigned https://github.com/kyz/libmspack/commit/2f084136cfe0d05e5bf5703f3e83c6d955234b4d Patch, Third Party Advisory
    Changed Reference Type https://github.com/kyz/libmspack/issues/27 No Types Assigned https://github.com/kyz/libmspack/issues/27 Exploit, Issue Tracking, Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ Third Party Advisory
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4066-1/ No Types Assigned https://usn.ubuntu.com/4066-1/ Third Party Advisory
    Changed Reference Type https://usn.ubuntu.com/4066-2/ No Types Assigned https://usn.ubuntu.com/4066-2/ Third Party Advisory
    Added CWE CWE-119
    Added CPE Configuration OR *cpe:2.3:a:kyzer:libmspack:0.9.1:alpha:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 26, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/IXWNEY4CJBLPRKV6LG7FQUPD6WVZYBTB/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 26, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/S2QJTUAGP22YY7453MHGTFN4YQE5HJBR/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 22, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4066-2/ [No Types Assigned]
  • CVE Modified by [email protected]

    Jul. 19, 2019

    Action Type Old Value New Value
    Added Reference https://usn.ubuntu.com/4066-1/ [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.13 }} -0.06%

score

0.49036

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability