7.8
HIGH
CVE-2016-2347
Lhasa Integer Underflow Vulnerability
Description

Integer underflow in the decode_level3_header function in lib/lha_file_header.c in Lhasa before 0.3.1 allows remote attackers to execute arbitrary code via a crafted archive.

INFO

Published Date :

April 21, 2017, 8:59 p.m.

Last Modified :

Oct. 30, 2018, 4:27 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2016-2347 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 Opensuse leap
2 Opensuse opensuse
1 Debian debian_linux
1 Lhasa_project lhasa
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-2016-2347.

URL Resource
http://lists.opensuse.org/opensuse-updates/2016-04/msg00038.html Third Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-04/msg00039.html Third Party Advisory
http://www.debian.org/security/2016/dsa-3540 Third Party Advisory
http://www.talosintelligence.com/reports/TALOS-2016-0095/ Exploit Technical Description Third Party Advisory
https://github.com/fragglet/lhasa/commit/6fcdb8f1f538b9d63e63a5fa199c5514a15d4564 Issue Tracking Patch Third Party Advisory
https://github.com/fragglet/lhasa/releases/tag/v0.3.1 Issue Tracking Patch 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-2016-2347 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2016-2347 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 [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:opensuse_project:opensuse:13.2:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
  • CPE Deprecation Remap by [email protected]

    Oct. 30, 2018

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:o:novell:leap:42.1:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
  • Initial Analysis by [email protected]

    Apr. 26, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/fragglet/lhasa/commit/6fcdb8f1f538b9d63e63a5fa199c5514a15d4564 No Types Assigned https://github.com/fragglet/lhasa/commit/6fcdb8f1f538b9d63e63a5fa199c5514a15d4564 Issue Tracking, Patch, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-updates/2016-04/msg00038.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2016-04/msg00038.html Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-updates/2016-04/msg00039.html No Types Assigned http://lists.opensuse.org/opensuse-updates/2016-04/msg00039.html Third Party Advisory
    Changed Reference Type http://www.debian.org/security/2016/dsa-3540 No Types Assigned http://www.debian.org/security/2016/dsa-3540 Third Party Advisory
    Changed Reference Type http://www.talosintelligence.com/reports/TALOS-2016-0095/ No Types Assigned http://www.talosintelligence.com/reports/TALOS-2016-0095/ Exploit, Technical Description, Third Party Advisory
    Changed Reference Type https://github.com/fragglet/lhasa/releases/tag/v0.3.1 No Types Assigned https://github.com/fragglet/lhasa/releases/tag/v0.3.1 Issue Tracking, Patch, Third Party Advisory
    Added CWE CWE-190
    Added CPE Configuration OR *cpe:2.3:o:novell:leap:42.1:*:*:*:*:*:*:* *cpe:2.3:o:opensuse_project:opensuse:13.2:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:lhasa_project:lhasa:0.3.0:*:*:*:*:*:*:* (and previous)
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2016-2347 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2016-2347 weaknesses.

Exploit Prediction

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

0.43 }} 0.13%

score

0.71441

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
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Scope
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