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GoogleOSV:ALSA-2022:7745

HistoryNov 08, 2022 - 12:00 a.m.

Moderate: freetype security update

2022-11-0800:00:00

Google

osv.dev

freetype

security update

buffer overflow

segmentation violation

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

High

EPSS

0.011

Percentile

84.2%

JSON

FreeType is a free, high-quality, portable font engine that can open and manage font files. FreeType loads, hints, and renders individual glyphs efficiently.

Security Fix(es):

FreeType: Buffer overflow in sfnt_init_face (CVE-2022-27404)
FreeType: Segmentation violation via FNT_Size_Request (CVE-2022-27405)
Freetype: Segmentation violation via FT_Request_Size (CVE-2022-27406)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.