dongyuma

5 exploits Active since Dec 2023
CVE-2023-51103 WRITEUP HIGH WRITEUP
Artifex MuPDF <1.23.4 - Memory Corruption
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.
CVSS 7.5
CVE-2023-51104 WRITEUP HIGH WRITEUP
Artifex MuPDF <1.23.4 - Buffer Overflow
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.
CVSS 7.5
CVE-2023-51105 WRITEUP HIGH WRITEUP
Artifex MuPDF <1.23.4 - Buffer Overflow
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.
CVSS 7.5
CVE-2023-51106 WRITEUP HIGH WRITEUP
mupdf 1.23.4 - Denial of Service via Divide-by-Zero in pnm_binary_read_image
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.
CVSS 7.5
CVE-2023-51107 WRITEUP HIGH WRITEUP
Artifex MuPDF <1.23.4 - Info Disclosure
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.
CVSS 7.5