CVE-2017-14502
Libarchive RAR Archive Off-by-One Error
Description
read_header in archive_read_support_format_rar.c in libarchive 3.3.2 suffers from an off-by-one error for UTF-16 names in RAR archives, leading to an out-of-bounds read in archive_read_format_rar_read_header.
INFO
Published Date :
Sept. 17, 2017, 6:29 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-14502 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2017-14502.
| URL | Resource |
|---|---|
| https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=573 | Issue Tracking Third Party Advisory |
| https://bugs.debian.org/875974 | Issue Tracking Mailing List Third Party Advisory |
| https://github.com/libarchive/libarchive/commit/5562545b5562f6d12a4ef991fae158bf4ccf92b6 | Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html | |
| https://security.gentoo.org/glsa/201908-11 | |
| https://usn.ubuntu.com/3859-1/ | |
| https://www.debian.org/security/2018/dsa-4360 |
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).
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-14502 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-14502 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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-189 CWE-125 CWE-193 CWE-125 -
CVE Modified by [email protected]
Aug. 15, 2019
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201908-11 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 17, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3859-1/ [No Types Assigned] -
CVE Modified by [email protected]
Dec. 28, 2018
Action Type Old Value New Value Added Reference https://www.debian.org/security/2018/dsa-4360 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 30, 2018
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2018/11/msg00037.html [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 20, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://bugs.debian.org/875974 No Types Assigned https://bugs.debian.org/875974 Issue Tracking, Mailing List, Third Party Advisory Changed Reference Type https://github.com/libarchive/libarchive/commit/5562545b5562f6d12a4ef991fae158bf4ccf92b6 No Types Assigned https://github.com/libarchive/libarchive/commit/5562545b5562f6d12a4ef991fae158bf4ccf92b6 Third Party Advisory Changed Reference Type https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=573 No Types Assigned https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=573 Issue Tracking, Third Party Advisory Added CWE CWE-125 Added CWE CWE-189 Added CPE Configuration OR *cpe:2.3:a:libarchive:libarchive:3.3.2:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-14502 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-2017-14502
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.68 }} -0.07%
score
0.76823
percentile