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Henning Makholm

henning_makholm

1 CVE • 1 product

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Xcftools
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CVEs (1)

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1Henning Makholm
1Xcftools
Apr 23, 2026
Jun 23, 2009
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Stack-based buffer overflow in the flattenIncrementally function in flatten.c in xcftools 1.0.4, as reachable from the (1) xcf2pnm and (2) xcf2png utilities, allows remote attackers to cause a denial of service (crash) a...Show more
Stack-based buffer overflow in the flattenIncrementally function in flatten.c in xcftools 1.0.4, as reachable from the (1) xcf2pnm and (2) xcf2png utilities, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted image that causes a conversion to a location "above or to the left of the canvas." NOTE: some of these details are obtained from third party information.Show less