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{"bugzilla": {"description": "gnome-font-viewer: NULL pointer dereference in text_to_glyphs in sushi-font-widget.c", "id": "1777938", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1777938"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-476", "details": ["In text_to_glyphs in sushi-font-widget.c in gnome-font-viewer 3.34.0, there is a NULL pointer dereference while parsing a TTF font file that lacks a name section (due to a g_strconcat call that returns NULL).", "A NULL pointer dereference was discovered in the gnome-font-viewer in the way it deals with fonts without a family name. A user may be tricked into opening a specially crafted font, which could make the gnome-font-viewer crash."], "name": "CVE-2019-19308", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "gnome-font-viewer", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "gnome-font-viewer", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2019-11-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-19308\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19308"], "statement": "This issue did not affect the versions of gnome-font-viewer as shipped with Red Hat Enterprise Linux 7, and 8 as they did not include the vulnerable code.", "threat_severity": "Low"}