CVE-2023-43572 — Buffer Over-read in Lenovo Ideacentre 3-07ada05 Firmware

CWE-126 — Buffer Over-readCWE-125 — Out-of-bounds Read4 documents4 sources
Severity
4.4MEDIUMNVD
EPSS
0.0%
top 89.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
81
Lenovo Ideacentre 3-07ada05 FirmwareLenovo Ideacentre 3-07imb05 FirmwareLenovo Ideacentre 5-14imb05 Firmware+78 more
Timeline
PublishedNov 8
Latest updateNov 9

Description

A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may allow a local attacker with elevated privileges to disclose sensitive information.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages81 packages

▶CVEListV5lenovo/desktop_biosvarious

🔴Vulnerability Details

2
GHSA
GHSA-jgm2-w45w-592c: A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may allow a local attacker with elevated privil↗2023-11-09
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CVEList
CVE-2023-43572: A buffer over-read was reported in the BiosExtensionLoader module in some Lenovo Desktop products that may allow a local attacker with elevated privil↗2023-11-08
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CVE-2023-43572 — Buffer Over-read in Lenovo | cvebase