What’s Vulnerable › Vulnerabilities

CVE-2024-10253

• Severity: medium (CVSS 4.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-01-14 · updated 2026-06-17
• Weakness: CWE-122

Description

A potential TOCTOU vulnerability was reported in PC Manager, Lenovo Browser, and Lenovo App Store that could allow a local attacker to cause a system crash.

Affected products

• Lenovo App Store: before 9.0.20 — fixed in 9.0.20
• Lenovo Browser: before 9.0.5.12181 — fixed in 9.0.5.12181
• Lenovo PC Manager: before 5.1.90.12092 — fixed in 5.1.90.12092

How to fix

Upgrade to a fixed version: Lenovo App Store 9.0.20; Lenovo Browser 9.0.5.12181; Lenovo PC Manager 5.1.90.12092. Check the vendor advisory for mitigations.

References

• https://iknow.lenovo.com.cn/detail/425367

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