What’s Vulnerable › Vulnerabilities

CVE-2023-52471: ice: Fix some null pointer dereference issues in ice_ptp.c

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-26 · updated 2026-06-17
• Weakness: CWE-476

Description

In the Linux kernel, the following vulnerability has been resolved: ice: Fix some null pointer dereference issues in ice_ptp.c devm_kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Affected products

• Linux kernel: from 6.7.0 through 6.7.2

References

• https://git.kernel.org/stable/c/3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf
• https://git.kernel.org/stable/c/3cd9b9bee33f39f6c6d52360fe381b89a7b12695
• https://git.kernel.org/stable/c/3027e7b15b02d2d37e3f82d6b8404f6d37e3b8cf
• https://git.kernel.org/stable/c/3cd9b9bee33f39f6c6d52360fe381b89a7b12695

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