5.0
MEDIUM
CVE-2014-9636
"Unzip before compression Denial of Service"
Description

unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.

INFO

Published Date :

Feb. 6, 2015, 3:59 p.m.

Last Modified :

Dec. 16, 2019, 8:24 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.9

Exploitability Score :

10.0
Public PoC/Exploit Available at Github

CVE-2014-9636 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2014-9636 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 Unzip_project unzip

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).

Test container known to be vulnerable. Do NOT use this apart from for testing

Dockerfile

Updated: 4 years, 6 months ago
1 stars 0 fork 0 watcher
Born at : Nov. 1, 2019, 3:43 p.m. This repo has been linked 37 different CVEs too.

None

Updated: 4 years, 8 months ago
1 stars 0 fork 0 watcher
Born at : July 17, 2018, 7:48 p.m. This repo has been linked 494 different CVEs too.

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

The following list is the news that have been mention CVE-2014-9636 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2014-9636 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]

    Dec. 16, 2019

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:info-zip:unzip:6.0:*:*:*:*:*:*:* OR *cpe:2.3:a:unzip_project:unzip:6.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jul. 01, 2017

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201611-01 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 25, 2016

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
  • Modified Analysis by [email protected]

    Feb. 09, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:info-zip:unzip:6.0:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:canonical:ubuntu_linux:14.10:*:*:*:*:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:* *cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:* Configuration 3 OR *cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* Configuration 4 OR *cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P)
    Changed Reference Type http://www.info-zip.org/phpBB3/viewtopic.php?f=7&t=450 No Types Assigned http://www.info-zip.org/phpBB3/viewtopic.php?f=7&t=450 Advisory, Patch
    Added CWE CWE-119
  • Initial Analysis by [email protected]

    Feb. 09, 2015

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Feb. 09, 2015

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Feb. 06, 2015

    Action Type Old Value New Value
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.

20.77 }} -5.24%

score

0.96475

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability