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osvGoogleOSV:CVE-2022-44311
HistoryNov 08, 2022 - 3:15 p.m.

CVE-2022-44311

2022-11-0815:15:11
Google
osv.dev
4
html2xhtml v1.3
out-of-bounds read
procesador.c
denial of service

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.5%

html2xhtml v1.3 was discovered to contain an Out-Of-Bounds read in the function static void elm_close(tree_node_t *nodo) at procesador.c. This vulnerability allows attackers to access sensitive files or cause a Denial of Service (DoS) via a crafted html file.

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

6.9 Medium

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

56.5%

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