CVE-2020-1096 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Microsoft Edge ON Windows 10 Version 1803 FOR 32-bit Systems

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources

Severity

7.5HIGHNVD

EPSS

9.8%

top 7.03%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Microsoft Edge ON Windows 10 Version 1803 FOR 32-bit Systems Microsoft Edge ON Windows 10 Version 1803 FOR Arm64-based Systems Microsoft Edge ON Windows 10 Version 1803 FOR X64-based Systems +10 more

Timeline

PublishedMay 21

Latest updateMay 24

Description

A remote code execution vulnerability exists when Microsoft Edge PDF Reader improperly handles objects in memory, aka 'Microsoft Edge PDF Remote Code Execution Vulnerability'.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.6 | Impact: 5.9

Affected Packages13 packages

▶CVEListV5microsoft/microsoft_edge_on_windows_server_2019unspecified

▶CVEListV5microsoft/microsoft_edge_on_windows_10_version_1803_for_32-bit_systemsunspecified

▶CVEListV5microsoft/microsoft_edge_on_windows_10_version_1809_for_32-bit_systemsunspecified

▶CVEListV5microsoft/microsoft_edge_on_windows_10_version_1903_for_32-bit_systemsunspecified

▶CVEListV5microsoft/microsoft_edge_on_windows_10_version_1909_for_32-bit_systemsunspecified

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

GHSA

GHSA-8q69-fxwh-w5gr: A remote code execution vulnerability exists when Microsoft Edge PDF Reader improperly handles objects in memory, aka 'Microsoft Edge PDF Remote Code↗2022-05-24

▶

CVEList

CVE-2020-1096: A remote code execution vulnerability exists when Microsoft Edge PDF Reader improperly handles objects in memory, aka 'Microsoft Edge PDF Remote Code↗2020-05-21

▶

📋Vendor Advisories

Microsoft

Microsoft Edge PDF Remote Code Execution Vulnerability↗2020-05-12

▶