彙總 exempi_project 相關全部產品的 CVE 與安全漏洞情報，包括 CVSS、EPSS、公開時間與漏洞情報資料。
常見弱點模式包括 記憶體損壞、緩衝區溢位與輸入驗證問題，在 生產負載與軟體部署 使用場景中可能帶來 應用程式崩潰、記憶體損壞與異常行為 等風險。
相關漏洞資料主要來源於公開漏洞披露與安全公告，可用於評估歷史漏洞暴露面與修補優先順序。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2020-18652 | Buffer Overflow vulnerability in WEBP_Support.cpp in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted webp file. | [email protected] | 6.5 | 0.80% | 2023-08-22 | 2026-06-16 |
| CVE-2020-18651 | Buffer Overflow vulnerability in function ID3_Support::ID3v2Frame::getFrameValue in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted audio file with ID3V2 frame. | [email protected] | 6.5 | 1.00% | 2023-08-22 | 2026-06-16 |
| CVE-2018-12648 | The WEBP::GetLE32 function in XMPFiles/source/FormatSupport/WEBP_Support.hpp in Exempi 2.4.5 has a NULL pointer dereference. | [email protected] | 7.5 | 2.27% | 2018-06-22 | 2026-06-16 |
| CVE-2017-18238 | An issue was discovered in Exempi before 2.4.4. The TradQT_Manager::ParseCachedBoxes function in XMPFiles/source/FormatSupport/QuickTime_Support.cpp allows remote attackers to cause a denial of service (infinite loop) via crafted XMP data in a .qt file. | [email protected] | 5.5 | 1.45% | 2018-03-15 | 2026-06-16 |
| CVE-2017-18237 | An issue was discovered in Exempi before 2.4.3. The PostScript_Support::ConvertToDate function in XMPFiles/source/FormatSupport/PostScript_Support.cpp allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via a crafted .ps file. | [email protected] | 5.5 | 1.19% | 2018-03-15 | 2026-06-16 |
| CVE-2017-18236 | An issue was discovered in Exempi before 2.4.4. The ASF_Support::ReadHeaderObject function in XMPFiles/source/FormatSupport/ASF_Support.cpp allows remote attackers to cause a denial of service (infinite loop) via a crafted .asf file. | [email protected] | 5.5 | 1.70% | 2018-03-15 | 2026-06-16 |
| CVE-2017-18235 | An issue was discovered in Exempi before 2.4.3. The VPXChunk class in XMPFiles/source/FormatSupport/WEBP_Support.cpp does not ensure nonzero widths and heights, which allows remote attackers to cause a denial of service (assertion failure and application exit) via a crafted .webp file. | [email protected] | 5.5 | 1.09% | 2018-03-15 | 2026-06-16 |
| CVE-2017-18234 | An issue was discovered in Exempi before 2.4.3. It allows remote attackers to cause a denial of service (invalid memcpy with resultant use-after-free) or possibly have unspecified other impact via a .pdf file containing JPEG data, related to XMPFiles/source/FormatSupport/ReconcileTIFF.cpp, XMPFiles/source/FormatSupport/TIFF_MemoryReader.cpp, and XMPFiles/source/FormatSupport/TIFF_Support.hpp. | [email protected] | 7.8 | 1.71% | 2018-03-15 | 2026-06-16 |
| CVE-2017-18233 | An issue was discovered in Exempi before 2.4.4. Integer overflow in the Chunk class in XMPFiles/source/FormatSupport/RIFF.cpp allows remote attackers to cause a denial of service (infinite loop) via crafted XMP data in a .avi file. | [email protected] | 5.5 | 1.53% | 2018-03-15 | 2026-06-16 |
| CVE-2018-7731 | An issue was discovered in Exempi through 2.4.4. XMPFiles/source/FormatSupport/WEBP_Support.cpp does not check whether a bitstream has a NULL value, leading to a NULL pointer dereference in the WEBP::VP8XChunk class. | [email protected] | 5.5 | 1.32% | 2018-03-06 | 2026-06-16 |
| CVE-2018-7730 | An issue was discovered in Exempi through 2.4.4. A certain case of a 0xffffffff length is mishandled in XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp, leading to a heap-based buffer over-read in the PSD_MetaHandler::CacheFileData() function. | [email protected] | 5.5 | 1.45% | 2018-03-06 | 2026-06-16 |
| CVE-2018-7729 | An issue was discovered in Exempi through 2.4.4. There is a stack-based buffer over-read in the PostScript_MetaHandler::ParsePSFile() function in XMPFiles/source/FileHandlers/PostScript_Handler.cpp. | [email protected] | 5.5 | 1.27% | 2018-03-06 | 2026-06-16 |
| CVE-2018-7728 | An issue was discovered in Exempi through 2.4.4. XMPFiles/source/FileHandlers/TIFF_Handler.cpp mishandles a case of a zero length, leading to a heap-based buffer over-read in the MD5Update() function in third-party/zuid/interfaces/MD5.cpp. | [email protected] | 5.5 | 1.35% | 2018-03-06 | 2026-06-16 |