CVE-2018-16657: NULL Pointer Dereference

In Kamailio before 5.0.7 and 5.1.x before 5.1.4, a crafted SIP message with an invalid Via header causes a segmentation fault and crashes Kamailio. The reason is missing input validation in the crcittstringarray core function for calculating a CRC hash for To tags. An additional error is present ...

CVE-2018-16648

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

CVE-2018-16647

In Artifex MuPDF 1.13.0, the pdfgetxrefentry function in pdf/pdf-xref.c allows remote attackers to cause a denial of service segmentation fault in fzwritedata in fitz/output.c via a crafted pdf file...

CVE-2018-16647

In Artifex MuPDF 1.13.0, the pdfgetxrefentry function in pdf/pdf-xref.c allows remote attackers to cause a denial of service segmentation fault in fzwritedata in fitz/output.c via a crafted pdf file...

UBUNTU-CVE-2018-16647

In Artifex MuPDF 1.13.0, the pdfgetxrefentry function in pdf/pdf-xref.c allows remote attackers to cause a denial of service segmentation fault in fzwritedata in fitz/output.c via a crafted pdf file...

CVE-2018-16648

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

Design/Logic Flaw

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

CVE-2018-16647

CVE-2018-16647 affects MuPDF 1.13.0, where pdf_get_xref_entry in pdf/pdf-xref.c can be triggered by a crafted PDF to cause a denial of service (segmentation fault in fz_write_data). Multiple advisories (Ubuntu USN-7825-1, Debian/Nessus plugins) document this vulnerability and indicate remediation...

CVE-2018-16648

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

CVE-2018-16648

MuPDF (Artifex MuPDF) 1.13.0 is affected by CVE-2018-16648 where the fz_append_byte function in fitz/buffer.c can be triggered by a crafted PDF causing a denial of service (segfault) due to a pdf_dev_alpha array-index underflow. Affected advisories/patches across distros include: Debian DLA-2289-...

CVE-2018-16648

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

CVE-2018-16647

In Artifex MuPDF 1.13.0, the pdfgetxrefentry function in pdf/pdf-xref.c allows remote attackers to cause a denial of service segmentation fault in fzwritedata in fitz/output.c via a crafted pdf file...

CVE-2018-16648

In Artifex MuPDF 1.13.0, the fzappendbyte function in fitz/buffer.c allows remote attackers to cause a denial of service segmentation fault via a crafted pdf file. This is caused by a pdf/pdf-device.c pdfdevalpha array-index underflow...

CVE-2018-1000668

jsish version 2.4.70 2.047 contains a CWE-125: Out-of-bounds Read vulnerability in function jsiObjArrayLookup jsiObj.c:274 that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute crafted javascript code. This vulnerability appears to ha...

CVE-2018-1000663

jsish version 2.4.70 2.047 contains a Buffer Overflow vulnerability in function jsievalcode from jsiEval.c that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute crafted javascript code...

CVE-2018-1000663

jsish version 2.4.70 2.047 contains a Buffer Overflow vulnerability in function jsievalcode from jsiEval.c that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute crafted javascript code...

CVE-2018-1000668

jsish version 2.4.70 2.047 contains a CWE-125: Out-of-bounds Read vulnerability in function jsiObjArrayLookup jsiObj.c:274 that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute crafted javascript code. This vulnerability appears to ha...

CVE-2018-1000661

jsish version 2.4.67 contains a CWE-476: NULL Pointer Dereference vulnerability in JsiLogMsg jsiUtils.c:196 that can result in Crash due to segmentation fault. This attack appear to be exploitable via the victim executing specially crafted javascript code. This vulnerability appears to have been...

Out-of-bounds

jsish version 2.4.70 2.047 contains a CWE-125: Out-of-bounds Read vulnerability in function jsiObjArrayLookup jsiObj.c:274 that can result in Crash due to segmentation fault. This attack appear to be exploitable via The victim must execute crafted javascript code. This vulnerability appears to ha...

Null pointer dereference

jsish version 2.4.67 contains a CWE-476: NULL Pointer Dereference vulnerability in JsiLogMsg jsiUtils.c:196 that can result in Crash due to segmentation fault. This attack appear to be exploitable via the victim executing specially crafted javascript code. This vulnerability appears to have been...