PT-2017-11962 · Shoco · Shoco

Geeknik · Published 2017-07-17 · Updated 2017-08-07 · CVE-2017-11367

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions shoco through 2017-07-17

Description The issue allows remote attackers to cause a denial of service, resulting in a buffer over-read and application crash, via malformed compressed data. This is related to the shoco decompress function in the API.

Recommendations For versions through 2017-07-17, consider disabling the shoco decompress function until a patch is available to prevent potential denial of service attacks.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2017-11367

Affected Products

Shoco

References · 3

• https://osv.dev/vulnerability/CVE-2017-11367 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-11367 · Security Note
• https://github.com/Ed-von-Schleck/shoco/issues/28 · Note