CVE search
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
Every published CVE plus open-source advisories (NVD, OSV, GitHub), with CVSS, EPSS and whether it is being exploited in the wild (CISA KEV). Updated every few hours. Our scans match these against the technologies they detect.
| 16/04/2026 |
| CVE-2026-25556 | HIGH7.5 | MuPDF versions 1.23.0 through 1.27.0 contain a double-free vulnerability in fz_fill_pixmap_from_display_list() when an exception occurs during display list rendering. The function accepts a caller-owned fz_pixmap pointer but incorrectly drops the pixmap in its error handling path before rethrowing the exception. Caller | 06/02/2026 |
| CVE-2025-55780 | HIGH7.5 | A null pointer dereference occurs in the function break_word_for_overflow_wrap() in MuPDF 1.26.4 when rendering a malformed EPUB document. Specifically, the function calls fz_html_split_flow() to split a FLOW_WORD node, but does not check if node->next is valid before accessing node->next->overflow_wrap, resulting in a | 23/09/2025 |
| CVE-2025-46206 | MEDIUM6.5 | An issue in Artifex mupdf 1.25.6, 1.25.5 allows a remote attacker to cause a denial of service via an infinite recursion in the `mutool clean` utility. When processing a crafted PDF file containing cyclic /Next references in the outline structure, the `strip_outline()` function enters infinite recursion | 04/08/2025 |
| CVE-2024-46657 | MEDIUM5.5 | Artifex Software mupdf v1.24.9 was discovered to contain a segmentation fault via the component /tools/pdfextract.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. | 10/12/2024 |
| CVE-2024-24259 | HIGH7.5 | freeglut through 3.4.0 was discovered to contain a memory leak via the menuEntry variable in the glutAddMenuEntry function. | 05/02/2024 |
| CVE-2024-24258 | HIGH7.5 | freeglut 3.4.0 was discovered to contain a memory leak via the menuEntry variable in the glutAddSubMenu function. | 05/02/2024 |
| CVE-2023-51107 | HIGH7.5 | A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in functon compute_color() of jquant2.c. NOTE: this is disputed by the supplier because there was not reasonable evidence to determine the existence of a vulnerability or identify the affected product. | 26/12/2023 |
| CVE-2023-51106 | HIGH7.5 | A floating point exception (divide-by-zero) vulnerability was discovered in mupdf 1.23.4 in function pnm_binary_read_image() of load-pnm.c when fz_colorspace_n returns zero. | 26/12/2023 |
| CVE-2023-51105 | HIGH7.5 | A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in function bmp_decompress_rle4() of load-bmp.c. | 26/12/2023 |
| CVE-2023-51104 | HIGH7.5 | A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in function pnm_binary_read_image() of load-pnm.c when span equals zero. | 26/12/2023 |
| CVE-2023-51103 | HIGH7.5 | A floating point exception (divide-by-zero) vulnerability was discovered in Artifex MuPDF 1.23.4 in the function fz_new_pixmap_from_float_data() of pixmap.c. | 26/12/2023 |
| CVE-2023-31794 | MEDIUM5.5 | MuPDF v1.21.1 was discovered to contain an infinite recursion in the component pdf_mark_list_push. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted PDF file. | 31/10/2023 |
| CVE-2020-26683 | MEDIUM5.5 | A memory leak issue discovered in /pdf/pdf-font-add.c in Artifex Software MuPDF 1.17.0 allows attackers to obtain sensitive information. | 22/08/2023 |
| CVE-2020-21896 | MEDIUM5.5 | A Use After Free vulnerability in svg_dev_text_span_as_paths_defs function in source/fitz/svg-device.c in Artifex Software MuPDF 1.16.0 allows remote attackers to cause a denial of service via opening of a crafted PDF file. | 22/08/2023 |
| CVE-2021-4216 | MEDIUM5.5 | A Floating point exception (division-by-zero) flaw was found in Mupdf for zero width pages in muraster.c. It is fixed in Mupdf-1.20.0-rc1 upstream. | 26/08/2022 |
| CVE-2021-37220 | MEDIUM5.5 | MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool draw" input. | 21/07/2021 |
| CVE-2020-19609 | MEDIUM5.5 | Artifex MuPDF before 1.18.0 has a heap based buffer over-write in tiff_expand_colormap() function when parsing TIFF files allowing attackers to cause a denial of service. | 21/07/2021 |