The psh_glyph_find_strong_points function in pshinter/pshalgo.c in FreeType prior to 2.4.0 does not properly implement hinting masks, which allows remote malicious users to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted font file that triggers an invalid free operation.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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freetype freetype |
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canonical ubuntu linux 6.06 |
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canonical ubuntu linux 8.04 |
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canonical ubuntu linux 9.04 |
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canonical ubuntu linux 9.10 |
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canonical ubuntu linux 10.04 |
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apple mac os x |
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debian debian linux 5.0 |