{"schema_version":"1.7.2","id":"OESA-2021-1288","modified":"2021-07-31T11:03:05Z","published":"2021-07-31T11:03:05Z","upstream":["CVE-2016-3982","CVE-2016-3981"],"summary":"optipng security update","details":"\r\n\r\nSecurity Fix(es):\r\n\r\nOff-by-one error in the bmp_rle4_fread function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file, which triggers a heap-based buffer overflow.(CVE-2016-3982)\r\n\r\nHeap-based buffer overflow in the bmp_read_rows function in pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (out-of-bounds read or write access and crash) or possibly execute arbitrary code via a crafted image file.(CVE-2016-3981)","affected":[{"package":{"ecosystem":"openEuler:20.03-LTS-SP2","name":"optipng","purl":"pkg:rpm/openEuler/optipng\u0026distro=openEuler-20.03-LTS-SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.7.7-1.oe1"}]}],"ecosystem_specific":{"aarch64":["optipng-0.7.7-1.oe1.aarch64.rpm","optipng-debugsource-0.7.7-1.oe1.aarch64.rpm","optipng-debuginfo-0.7.7-1.oe1.aarch64.rpm"],"src":["optipng-0.7.7-1.oe1.src.rpm"],"x86_64":["optipng-debuginfo-0.7.7-1.oe1.x86_64.rpm","optipng-debugsource-0.7.7-1.oe1.x86_64.rpm","optipng-0.7.7-1.oe1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1288"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3982"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3981"}],"database_specific":{"severity":"High"}}