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Package details: pkg:deb/ubuntu/expat@2.2.1-2
purl pkg:deb/ubuntu/expat@2.2.1-2
Next non-vulnerable version 2.2.7-2
Latest non-vulnerable version 2.2.7-2
Risk 4.5
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-4bzd-xbmz-aaaj
Aliases:
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).
2.2.6-2
Affected by 1 other vulnerability.
VCID-jnbc-rb8g-aaaq
Aliases:
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 XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.
2.2.7-2
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (1)
Vulnerability Summary Aliases
VCID-gnd3-sds3-aaam XML External Entity vulnerability in libexpat 2.2.0 and earlier (Expat XML Parser Library) allows attackers to put the parser in an infinite loop using a malformed external entity definition from an external DTD. CVE-2017-9233

Date Actor Action Vulnerability Source VulnerableCode Version