Alpine: multiple unzip packages: security update to 6.0-r2 (deprecated)

high Tenable Cloud Security Plugin ID 400667

Description

There are packages installed that are affected by multiple vulnerabilities referenced in the following CVEs:

- A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-
protected archives that allows an attacker to perform a denial of service or to possibly achieve code
execution. (CVE-2018-1000035)

- Heap-based buffer overflow in the CRC32 verification in Info-ZIP UnZip 6.0 and earlier allows remote
attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip
command. (CVE-2014-8139)

- Heap-based buffer overflow in the test_compr_eb function in Info-ZIP UnZip 6.0 and earlier allows remote
attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip
command. (CVE-2014-8140)

- Heap-based buffer overflow in the getZip64Data function in Info-ZIP UnZip 6.0 and earlier allows remote
attackers to execute arbitrary code via a crafted zip file in the -t command argument to the unzip
command. (CVE-2014-8141)

- 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. (CVE-2014-9636)

Plugin Details

Severity: High

ID: 400667

Version: Revision 1.23

Type: Local

Family: Alpine Linux Local Security Checks

Published: 8/16/2023

Updated: 7/2/2026

Supported Sensors: Agentless Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.15

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2018-1000035

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/20/2018

Vulnerability Publication Date: 12/22/2014

Reference Information

CVE: CVE-2014-8139, CVE-2014-8140, CVE-2014-8141, CVE-2014-9636, CVE-2014-9913, CVE-2016-9844, CVE-2018-1000035

BID: 71790, 71792, 71793, 71825, 94728, 95081

Detections

Analytics