What’s Vulnerable › Vulnerabilities

CVE-2026-86313

• Severity: high (CVSS 7.8 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: 2026-09-07 · updated 2026-09-28
• Weakness: CWE-787

Description

Out-of-bounds write vulnerability in Samsung Opensource Walrus allows Overflow Buffers. This issue affects Walrus: af80e665ea49d9003695a66502f841ed1d8397e7.

Affected products

• Samsung Opensource Walrus: af80e665ea49d9003695a66502f841ed1d8397e7

References

• https://github.com/Samsung/walrus/pull/482

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