Tenable: Security Vulnerabilities
Expat (aka libexpat) before 2.4.4 has an integer overflow in the doProlog function.
CVSS Score
7.5
EPSS Score
0.038
Published
2022-01-26
Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.
CVSS Score
9.8
EPSS Score
0.017
Published
2022-01-24
Tenable.sc versions 5.14.0 through 5.19.1 were found to contain a remote code execution vulnerability which could allow a remote, unauthenticated attacker to execute code under special circumstances. An attacker would first have to stage a specific file type in the web server root of the Tenable.sc host prior to remote exploitation.
CVSS Score
8.1
EPSS Score
0.019
Published
2022-01-14
nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
8.8
EPSS Score
0.002
Published
2022-01-10
storeAtts in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
8.8
EPSS Score
0.003
Published
2022-01-10
addBinding in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
9.8
EPSS Score
0.013
Published
2022-01-10
build_model in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-01-10
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
9.8
EPSS Score
0.004
Published
2022-01-10
lookup in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
8.8
EPSS Score
0.002
Published
2022-01-10
In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
CVSS Score
8.1
EPSS Score
0.042
Published
2022-01-06