Siemens: >> Sinema Remote Connect Server >> 1.0 Security Vulnerabilities
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
0.051
Published
2022-01-24
nextScaffoldPart in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
CVSS Score
8.8
EPSS Score
0.03
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
0.03
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
0.051
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
0.036
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
0.036
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
0.028
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
0.045
Published
2022-01-06
In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).
CVSS Score
8.8
EPSS Score
0.047
Published
2022-01-01
Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.
CVSS Score
7.5
EPSS Score
0.645
Published
2021-09-16