Xcftools Project Xcftools vulnerabilities

CVE-2019-5087 [HIGH] CWE-680 CVE-2019-5087: An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools 1.0.7. An integer overflow can occur while calculating the row's allocation size, that could be exploited to corrupt memory and eventually execute arbitrary code. In order to trigger this vulnerability, a victim would

CVE-2019-5086 [HIGH] CWE-680 CVE-2019-5086: An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf An exploitable integer overflow vulnerability exists in the flattenIncrementally function in the xcf2png and xcf2pnm binaries of xcftools, version 1.0.7. An integer overflow can occur while walking through tiles that could be exploited to corrupt memory and execute arbitrary code. In order to trigger this vulnerability, a victim would need to open a spe

CVE-2009-2175 [MEDIUM] CVE-2009-2175: Stack-based buffer overflow in the flattenIncrementally function in flatten 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 ob