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| SYNC_PROGRAMMING | Synchronet/Baja/XSDK Programming | 49,116 messages |
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| Message 47,460 of 49,116 |
| scan-admin@coverity.com to All |
| New Defects reported by Coverity Scan fo |
| 09 Oct 25 22:28:15 |
TZUTC: 0000
MSGID: 52872.syncprog@1:103/705 2d4e3b89
PID: Synchronet 3.21a-Linux master/2287878bd Sep 27 2025 GCC 12.2.0
TID: SBBSecho 3.30-Linux master/88b423313 Sep 29 2025 GCC 12.2.0
BBSID: VERT
CHRS: ASCII 1
FORMAT: flowed
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Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Hi,
Please find the latest report on new defect(s) introduced to Synchronet found
with Coverity Scan.
1 new defect(s) introduced to Synchronet found with Coverity Scan.
1 defect(s), reported by Coverity Scan earlier, were marked fixed in the
recent build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 631415: (FORWARD_NULL)
________________________________________________________________
____________________________
*** CID 631415: (FORWARD_NULL)
/tmp/sbbs-Oct-09-2025/src/conio/bitmap_con.c: 2120 in
bitmap_setpixels()
2114 }
2115 if (++cpx >= vstat.charwidth) {
2116 cpx = 0;
2117 charx++;
2118 xupdated = false;
2119 assert(off >= 0);
>>> CID 631415: (FORWARD_NULL)
>>> Passing null pointer "vstat.vmem" to "vmem_next_offset", which
dereferences it.
2120 off = vmem_next_offset(vstat.vmem, off);
2121 }
2122 }
2123 if (screena.rect->data[pixel_offset(&screena, x, y)] !=
pixels->pixels[pos]) {
2124 screena.rect->data[pixel_offset(&screena, x, y)] =
pixels->pixels[pos];
2125 screena.update_pixels = 1;
/tmp/sbbs-Oct-09-2025/src/conio/bitmap_con.c: 2094 in
bitmap_setpixels()
2088 int ccols = vstat.cols * vstat.charwidth;
2089 for (y = sy; y <= ey; y++) {
2090 pos = pixels->width*(y-sy+y_off)+x_off;
2091 bool in_text_area = y < crows;
2092 if (in_text_area && !yupdated) {
2093 charx = charsx;
>>> CID 631415: (FORWARD_NULL)
>>> Passing null pointer "vstat.vmem" to "vmem_cell_offset", which
dereferences it.
2094 off = vmem_cell_offset(vstat.vmem, charx, chary);
2095 }
2096 if (mask == NULL) {
2097 for (x = sx; x <= ex; x++) {
2098 if (x >= ccols)
2099 in_text_area = false;
________________________________________________________________
_______________________________________
To view the defects in Coverity Scan visit, https://scan.coverit
.com/projects/synchronet?tab=overview
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Content-Type: text/html; charset=us-ascii
Content-Transfer-Encoding: 7bit
Defect Details
** CID 631415: (FORWARD_NULL)
________________________________________________________________
____________________________
*** CID 631415: (FORWARD_NULL)
/tmp/sbbs-Oct-09-2025/src/conio/bitmap_con.c: 2120 in
bitmap_setpixels()
2114 }
2115 if (++cpx >= vstat.charwidth) {
2116 cpx = 0;
2117 charx++;
2118 xupdated = false;
2119 assert(off >= 0);
>>> CID 631415: (FORWARD_NULL)
>>> Passing null pointer "vstat.vmem" to
quot;vmem_next_offset", which dereferences it.
2120 off = vmem_next_offset(vstat.vmem, off);
2121 }
2122 }
2123 if (screena.rect->data[pixel_offset(&screena, x, y)] !=
pixels->pixels[pos]) {
2124 screena.rect->data[pixel_offset(&screena, x, y)] =
pixels->pixels[pos];
2125 screena.update_pixels = 1;
/tmp/sbbs-Oct-09-2025/src/conio/bitmap_con.c: 2094 in
bitmap_setpixels()
2088 int ccols = vstat.cols * vstat.charwidth;
2089 for (y = sy; y <= ey; y++) {
2090 pos = pixels->width*(y-sy+y_off)+x_off;
2091 bool in_text_area = y < crows;
2092 if (in_text_area && !yupdated) {
2093 charx = charsx;
>>> CID 631415: (FORWARD_NULL)
>>> Passing null pointer "vstat.vmem" to
quot;vmem_cell_offset", which dereferences it.
2094 off = vmem_cell_offset(vstat.vmem, charx, chary);
2095 }
2096 if (mask == NULL) {
2097 for (x = sx; x <= ex; x++) {
2098 if (x >= ccols)
2099 in_text_area = false;
Best regards, The Coverity Scan Admin Team 
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--- SBBSecho 3.30-Linux
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