Mozilla Firefox < 70.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 70.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2019-34 advisory. - Mozilla developers and community members Bob Clary, Jason Kratzer, Aaron Klotz, Iain Ireland, Tyson Smith,...

Security vulnerabilities fixed in - Thunderbird 68.2 — Mozilla

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early. A subsequent call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read. When following the value's prototype chain, it...

The vulnerability of the libexpat library for analyzing XML files stems from an incorrect limitation on XML references to external objects, which allows a hacker to trigger a service failure.

The vulnerability of the libexpat library for analyzing XML files is related to an incorrect limitation on XML references to external objects. Exploiting this vulnerability could allow a malicious actor to cause service failures through a specially created XML file...

The vulnerability of the libexpat function in the C language library, which is used for performing XML parsing, allows an attacker to cause a denial-of-service attack.

The vulnerability of the libexpat function in the C language library for performing XML parsing in Expat involves the XML parser itself, which consumes a large amount of memory and CPU resources. Exploiting this vulnerability can allow an attacker to cause service interruptions remotely...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

DEBIAN-CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

Heap overflow

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

CVE-2019-15903 is a libexpat/libxml2 (Expat) issue present in libexpat prior to 2.2.8. Crafted XML input could cause the parser to switch from DTD parsing to document parsing too early, and a subsequent call to XML_GetCurrentLineNumber/XML_GetCurrentColumnNumber could trigger a heap-based buffer ...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

UBUNTU-CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

CVE-2019-15903

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

Libexpat Expat CVE-2019-15903 Heap Buffer Overflow Vulnerability

Description Libexpat Expat is prone to a heap-based buffer-overflow vulnerability. An attacker can exploit this issue to cause denial-of-service conditions. Libexpat Expat versions prior to 2.2.8 are vulnerable. Technologies Affected Libexpat Expat 1.95.1 Libexpat Expat 1.95.2 Libexpat Expat 1.95...

CVE-2019-15903: Out-of-bounds Read

In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XMLGetCurrentLineNumber or XMLGetCurrentColumnNumber then resulted in a heap-based buffer over-read...

PT-2019-3469

Name of the Vulnerable Software and Affected Versions libexpat versions prior to 2.2.8 Description The issue is related to a heap-based buffer over-read in libexpat, which can occur when crafted XML input fools the parser into changing from DTD parsing to document parsing too early. A consecutive...

CVE-2018-20843

In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing enough to be usable for denial-of-service attacks...