PT-2020-4707 · Microsoft · Internet Explorer

Iamelli0T · Published 2020-11-10 · Updated 2023-12-31 · CVE-2020-17053

Positive Technologies (AI Summary)

CVSS v2.0

7.6

High

Base vector

AV:N/AC:H/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Internet Explorer (affected versions not specified)

Description: The issue is related to a memory corruption vulnerability in Internet Explorer. It can be exploited by a remote attacker using a specially crafted web page, potentially allowing the execution of arbitrary code. The vulnerability is also described as an array Use-After-Free and Out-Of-Bounds Write Remote Code Execution issue.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

RCE

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2020-05259

CVE-2020-17053

ZDI-20-1368

ZDI-20-1369

Affected Products

Internet Explorer

References · 14

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17053 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-17053 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-20-1368 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17053 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17053 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-17053 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-1369 · Security Note
• https://bdu.fstec.ru/vul/2020-05259 · Security Note
• https://t.me/cybersecuritytechnologies/2128 · Telegram Post
• https://t.me/cvenotify/5543 · Telegram Post
• https://t.me/cibsecurity/16142 · Telegram Post
• https://t.me/cvenotify/5774 · Telegram Post
• https://t.me/ckure/6047 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2020111040 · Note