UBUNTU-CVE-2021-39593

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swfFontExtractDefineFontInfo located in swftext.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39588

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swfReadABC located in abc.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39555

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function InfoOutputDev::type3D0 located in InfoOutputDev.cc. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39590

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function paramsdump located in abc.c. It allows an attacker to cause Denial of Service...

Null pointer dereference

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function callcode located in code.c. It allows an attacker to cause Denial of Service...

Null pointer dereference

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function codeparse located in code.c. It allows an attacker to cause Denial of Service...

Null pointer dereference

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swfFontExtractDefineFontInfo located in swftext.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39564

An issue was discovered in swftools through 20200710. A heap-buffer-overflow exists in the function swfDumpActions located in swfaction.c. It allows an attacker to cause code Execution...

UBUNTU-CVE-2021-39559

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function GString::GString located in GString.cc. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39577

An issue was discovered in swftools through 20200710. A heap-buffer-overflow exists in the function main located in swfdump.c. It allows an attacker to cause code Execution...

UBUNTU-CVE-2021-39583

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function poollookupstring2 located in pool.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39597

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function codedump2 located in code.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39575

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function dumpmethod located in abc.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39598

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function callcode located in code.c. It allows an attacker to cause Denial of Service...

UBUNTU-CVE-2021-39595

An issue was discovered in swftools through 20200710. A stack-buffer-overflow exists in the function rfxalloc located in mem.c. It allows an attacker to cause code Execution...

CVE-2021-39556

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function InfoOutputDev::type3D1 located in InfoOutputDev.cc. It allows an attacker to cause Denial of Service...

CVE-2021-39575

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function dumpmethod located in abc.c. It allows an attacker to cause Denial of Service...

Null pointer dereference

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function GString::GString located in GString.cc. It allows an attacker to cause Denial of Service...

CVE-2021-39588

An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swfReadABC located in abc.c. It allows an attacker to cause Denial of Service...

CVE-2021-39588

Summary (CVE-2021-39588): A NULL pointer dereference exists in swftools, specifically in the function swf_ReadABC() in abc.c, reported for versions up to 20200710. The issue allows an attacker to cause a Denial of Service. Affected software is swftools (SWF utilities). The CVSS and impact indicat...