What’s Vulnerable › Vulnerabilities

CVE-2020-35534

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-09-01 · updated 2026-06-17
• Weakness: CWE-400

Description

In LibRaw, there is a memory corruption vulnerability within the "crxFreeSubbandData()" function (libraw\src\decoders\crx.cpp) when processing cr3 files.

Affected products

• LibRaw: 0.20.0, 0.20.0-rc2, 0.20.1, 0.20.2, 0.21.0-beta1

References

• https://github.com/LibRaw/LibRaw/commit/e41f331e90b383e3208cefb74e006df44bf3a4b8
• https://github.com/LibRaw/LibRaw/issues/279
• https://github.com/LibRaw/LibRaw/commit/e41f331e90b383e3208cefb74e006df44bf3a4b8
• https://github.com/LibRaw/LibRaw/issues/279

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