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CVE-2020-25665 PUBLISHED

The PALM image coder at coders/palm.c makes an improper call to AcquireQuantumMemory() in routine WritePALMImage() because it needs to be offset by 256. This can cause a out-of-bounds read later on in the routine. The patch adds 256 to bytes_per_row in the call to AcquireQuantumMemory(). This could cause impact to reliability. This flaw affects ImageMagick versions prior to 7.0.8-68.

EPSS 0.31% · 54.3th percentile

Risk Scores

EPSS Score
0.31%
54.3th percentile

Affected Products

VendorProductVersions
Ubuntu:20.04:LTSimagemagick8:6.9.10.23+dfsg-2.1ubuntu11.2, 8:6.9.10.23+dfsg-2.1ubuntu11.1, 8:6.9.10.23+dfsg-2.1ubuntu11
Ubuntu:Pro:16.04:LTSimagemagick8:6.8.9.9-7ubuntu4, 8:6.8.9.9-7ubuntu5, 8:6.8.9.9-7ubuntu5.1
Ubuntu:18.04:LTSimagemagick8:6.9.7.4+dfsg-16ubuntu6.4, 8:6.9.7.4+dfsg-16ubuntu6.7, 8:6.9.7.4+dfsg-16ubuntu6.8

Timeline

References

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