What’s Vulnerable › Vulnerabilities

CVE-2018-12320

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-06-13 · updated 2026-06-17
• Weakness: CWE-416

Description

There is a use after free in radare2 2.6.0 in r_anal_bb_free() in libr/anal/bb.c via a crafted Java binary file.

Affected products

• radareorg/radare2: 2.6.0

References

• https://github.com/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548
• https://github.com/radare/radare2/issues/10293
• https://github.com/radare/radare2/commit/90b71c017a7fa9732fe45fd21b245ee051b1f548
• https://github.com/radare/radare2/issues/10293

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