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nvd[email protected]NVD:CVE-2023-25733
HistoryJun 19, 2023 - 11:15 a.m.

CVE-2023-25733

2023-06-1911:15:09
CWE-252
web.nvd.nist.gov
firefox
graphics
map
null pointer
vulnerability
cve-2023-25733

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

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.4%

The return value from gfx::SourceSurfaceSkia::Map() wasn’t being verified which could have potentially lead to a null pointer dereference. This vulnerability affects Firefox < 110.

Affected configurations

NVD
Node
mozillafirefoxRange<110.0

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

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

44.4%