What’s Vulnerable › Vulnerabilities

CVE-2018-14615

• Severity: medium (CVSS 5.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-07-27 · updated 2026-06-17
• Weakness: CWE-119

Description

An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncate_inline_inode() in fs/f2fs/inline.c when umounting an f2fs image, because a length value may be negative.

Affected products

• Linux kernel: through 4.17.10

References

• http://www.securityfocus.com/bid/104917
• https://bugzilla.kernel.org/show_bug.cgi?id=200421
• https://usn.ubuntu.com/4094-1/
• https://usn.ubuntu.com/4118-1/
• http://www.securityfocus.com/bid/104917
• https://bugzilla.kernel.org/show_bug.cgi?id=200421
• https://usn.ubuntu.com/4094-1/
• https://usn.ubuntu.com/4118-1/

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