Xfig Project ≫ Fig2dev

An issue was discovered in fig2dev before 3.2.8.. A NULL pointer dereference exists in the function compute_closed_spline() located in trans_spline.c. It allows an attacker to cause Denial of Service. The fixed version of fig2dev is 3.2.8.

fig2dev 3.2.7b contains a stack buffer overflow in the read_textobject function in read.c.

fig2dev 3.2.7b contains a global buffer overflow in the get_line function in read.c.

fig2dev 3.2.7b contains a segmentation fault in the gencgm_start function in gencgm.c.

fig2dev 3.2.7b contains a stack buffer overflow in the bezier_spline function in genepic.c.

fig2dev 3.2.7b contains a segmentation fault in the read_objects function in read.c.

fig2dev 3.2.7b contains a global buffer overflow in the conv_pattern_index function in gencgm.c.

fig2dev 3.2.7b contains a global buffer overflow in the setfigfont function in genepic.c.

read_colordef in read.c in Xfig fig2dev 3.2.7b has an out-of-bounds write.

Xfig fig2dev 3.2.7a has a stack-based buffer overflow in the calc_arrow function in bound.c.