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CVE-2018-14346

Good to know:

Date: July 17, 2018

GNU Libextractor before 1.7 has a stack-based buffer overflow in ec_read_file_func (unzip.c).

Language: C

Severity Score

8.8

Related Resources (8)

Url: https://nvd.nist.gov/vuln/detail/CVE-2018-14346

Url: https://gnunet.org/git/libextractor.git/commit/?id=ad19e7fe0adc99d5710eff1ed48d91a7b75a950e

Url: https://security-tracker.debian.org/tracker/CVE-2018-14346

Url: https://www.debian.org/security/2018/dsa-4290

Url: https://lists.debian.org/debian-lts-announce/2018/08/msg00025.html

Url: http://lists.gnu.org/archive/html/bug-libextractor/2018-07/msg00001.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2018-14346

Url: https://www.mend.io/vulnerability-database/CVE-2018-14346

Severity Score

8.8

Weakness Type (CWE)

Buffer Errors

CWE-119

Out-of-bounds Write

CWE-787

Top Fix

Upgrade Version

Upgrade to version v1.7

CVSS v3.1

Base Score:	8.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.8
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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