https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2018-3980.htmlhttps://patchthecve.com/cve/CVE-2018-3980.htmlWed, 17 Jun 2026 01:58:09 +0000HIGH 7.8: An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. A specially crafted TIFF image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a TIFF image to trigger this vulnerability anhttps://patchthecve.com/cve/CVE-2018-3976.htmlhttps://patchthecve.com/cve/CVE-2018-3976.htmlWed, 17 Jun 2026 01:58:08 +0000HIGH 7.8: An exploitable out-of-bounds write exists in the CALS Raster file format-parsing functionality of Canvas Draw version 5.0.0.28. A specially crafted CAL image processed via the application can lead to an out-of-bounds write, overwriting arbitrary data. An attacker can deliver a CAL image to trigger thttps://patchthecve.com/cve/CVE-2018-3973.htmlhttps://patchthecve.com/cve/CVE-2018-3973.htmlWed, 17 Jun 2026 01:58:08 +0000HIGH 7.8: An exploitable out of bounds write exists in the CAL parsing functionality of Canvas Draw version 5.0.0. A specially crafted CAL image processed via the application can lead to an out of bounds write overwriting arbitrary data. An attacker can deliver a PCX image to trigger this vulnerability and gahttps://patchthecve.com/cve/CVE-2018-3981.htmlhttps://patchthecve.com/cve/CVE-2018-3981.htmlWed, 17 Jun 2026 01:58:09 +0000HIGH 7.8: An exploitable out-of-bounds write exists in the TIFF-parsing functionality of Canvas Draw version 5.0.0. An attacker can deliver a TIFF image to trigger this vulnerability and gain code execution.