本頁列出影響 sil graphite2 的已公開 CVE 漏洞（透過 NVD CPE 關聯）。每列包含嚴重程度評分、摘要與發布日期，便於識別與分析安全議題。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2017-7777 | Use of uninitialized memory in Graphite2 library in Firefox before 54 in graphite2::GlyphCache::Loader::read_glyph function. | [email protected] | 8.8 | 1.21% | 2019-04-15 | 2026-06-16 |
| CVE-2017-7776 | Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph. | [email protected] | 8.1 | 2.79% | 2019-04-15 | 2026-06-16 |
| CVE-2017-7774 | Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Silf::readGraphite function. | [email protected] | 9.1 | 1.43% | 2019-04-15 | 2026-06-16 |
| CVE-2017-7773 | Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz4::decompress src/Decompressor. | [email protected] | 8.8 | 1.43% | 2019-04-15 | 2026-06-16 |
| CVE-2017-7771 | Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Pass::readPass function. | [email protected] | 8.1 | 1.20% | 2019-04-15 | 2026-06-16 |
| CVE-2017-7772 | Heap-based Buffer Overflow in Graphite2 library in Firefox before 54 in lz4::decompress function. | [email protected] | 8.8 | 1.43% | 2019-04-12 | 2026-06-16 |
| CVE-2017-7778 | A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. | [email protected] | 9.8 | 5.22% | 2018-06-11 | 2026-06-16 |
| CVE-2017-5436 | An out-of-bounds write in the Graphite 2 library triggered with a maliciously crafted Graphite font. This results in a potentially exploitable crash. This issue was fixed in the Graphite 2 library as well as Mozilla products. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. | [email protected] | 8.8 | 2.43% | 2018-06-11 | 2026-06-16 |
| CVE-2018-7999 | In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file. | [email protected] | 8.8 | 2.32% | 2018-03-09 | 2026-06-16 |
| CVE-2016-2802 | The graphite2::TtfUtil::CmapSubtable4NextCodepoint function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2801 | The graphite2::TtfUtil::CmapSubtable12Lookup function in TtfUtil.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2797. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2800 | The graphite2::Slot::getAttr function in Slot.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2792. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2799 | Heap-based buffer overflow in the graphite2::Slot::setAttr function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 4.91% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2798 | The graphite2::GlyphCache::Loader::Loader function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2797 | The graphite2::TtfUtil::CmapSubtable12Lookup function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2801. | [email protected] | 8.8 | 2.72% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2796 | Heap-based buffer overflow in the graphite2::vm::Machine::Code::Code function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 3.87% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2795 | The graphite2::FileFace::get_table_fn function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, does not initialize memory for an unspecified data structure, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2794 | The graphite2::TtfUtil::CmapSubtable12NextCodepoint function in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 3.48% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2793 | CachedCmap.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font. | [email protected] | 8.8 | 2.72% | 2016-03-13 | 2026-06-16 |
| CVE-2016-2792 | The graphite2::Slot::getAttr function in Slot.cpp in Graphite 2 before 1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7, allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted Graphite smart font, a different vulnerability than CVE-2016-2800. | [email protected] | 8.8 | 2.28% | 2016-03-13 | 2026-06-16 |