{"id":"ALPINE-CVE-2022-30775","details":"xpdf 4.04 allocates excessive memory when presented with crafted input. This can be triggered by (for example) sending a crafted PDF document to the pdftoppm binary. It is most easily reproduced with the DCMAKE_CXX_COMPILER=afl-clang-fast++ option.","modified":"2026-11-03T07:30:50.186016366Z","published":"2022-05-16T03:15:07.823Z","upstream":["CVE-2022-30775"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2022-30775"}],"affected":[{"package":{"name":"xpdf","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}},{"package":{"name":"xpdf","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}},{"package":{"name":"xpdf","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}},{"package":{"name":"xpdf","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}},{"package":{"name":"xpdf","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}},{"package":{"name":"xpdf","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/xpdf?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.05-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2022-30775.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}