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cve[email protected]CVE-2020-25821
HistorySep 23, 2020 - 4:15 a.m.

CVE-2020-25821

2020-09-2304:15:11
CWE-476
[email protected]
web.nvd.nist.gov
53
cve-2020-25821
peg-markdown
null pointer dereference
markdown_lib.c
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

44.9%

JSON

peg-markdown 0.4.14 has a NULL pointer dereference in process_raw_blocks in markdown_lib.c. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Affected configurations

NVD
Node
peg-markdown_projectpeg-markdownMatch0.4.14

Related

nvd 1
prion 1
osv 1
cvelist 1
nvd
nvd
CVE-2020-25821
2020-09-23 04:15:11
prion
prion
Null pointer dereference
2020-09-23 04:15:00
osv
osv
CVE-2020-25821
2020-09-23 04:15:11
cvelist
cvelist
CVE-2020-25821
2020-09-23 03:12:18

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

44.9%

JSON
Related for CVE-2020-25821
nvd1prion1osv1cvelist1