MidnightBSD

Advisories for science-miner

CVE-2020-23872 MEDIUM

A NULL pointer dereference in the function TextPage::restoreState of pdf2xml v2.0 allows attackers to cause a denial of service (DoS).

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H 3.9 3.6

CVSS 2.0

Severity: MEDIUM

Problem Type: CWE-476,

Products Affected

Vendor Product Version
science-miner pdf2xml 2.0
CVE-2020-23873 HIGH

pdf2xml v2.0 was discovered to contain a heap-buffer overflow in the function TextPage::dump.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
science-miner pdf2xml 2.0
CVE-2020-23874 HIGH

pdf2xml v2.0 was discovered to contain a heap-buffer overflow in the function TextPage::addAttributsNode.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
science-miner pdf2xml 2.0
CVE-2020-23876 MEDIUM

pdf2xml v2.0 was discovered to contain a memory leak in the function TextPage::testLinkedText.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 7.5 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H 3.9 3.6

CVSS 2.0

Severity: MEDIUM

Problem Type: CWE-401,

Products Affected

Vendor Product Version
science-miner pdf2xml 2.0
CVE-2020-23877 HIGH

pdf2xml v2.0 was discovered to contain a stack buffer overflow in the component getObjectStream.

CVSS 3.x

Source Score Severity Vector Exploitability Impact
nvd@nist.gov 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H 3.9 5.9

CVSS 2.0

Severity: HIGH

Problem Type: CWE-787,

Products Affected

Vendor Product Version
science-miner pdf2xml 2.0