AlmaLinuxALSA-2022:8384Moderate: harfbuzz security update
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
46.3%
HarfBuzz is an implementation of the OpenType Layout engine.
Security Fix(es):
- harfbuzz: integer overflow in the component hb-ot-shape-fallback.cc (CVE-2022-33068)
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| almalinux | 9 | i686 | harfbuzz-devel | < 2.7.4-8.el9 | harfbuzz-devel-2.7.4-8.el9.i686.rpm |
| almalinux | 9 | i686 | harfbuzz-icu | < 2.7.4-8.el9 | harfbuzz-icu-2.7.4-8.el9.i686.rpm |
| almalinux | 9 | ppc64le | harfbuzz-icu | < 2.7.4-8.el9 | harfbuzz-icu-2.7.4-8.el9.ppc64le.rpm |
| almalinux | 9 | ppc64le | harfbuzz-devel | < 2.7.4-8.el9 | harfbuzz-devel-2.7.4-8.el9.ppc64le.rpm |
| almalinux | 9 | x86_64 | harfbuzz-icu | < 2.7.4-8.el9 | harfbuzz-icu-2.7.4-8.el9.x86_64.rpm |
| almalinux | 9 | x86_64 | harfbuzz-devel | < 2.7.4-8.el9 | harfbuzz-devel-2.7.4-8.el9.x86_64.rpm |
| almalinux | 9 | aarch64 | harfbuzz-icu | < 2.7.4-8.el9 | harfbuzz-icu-2.7.4-8.el9.aarch64.rpm |
| almalinux | 9 | aarch64 | harfbuzz-devel | < 2.7.4-8.el9 | harfbuzz-devel-2.7.4-8.el9.aarch64.rpm |
| almalinux | 9 | i686 | harfbuzz | < 2.7.4-8.el9 | harfbuzz-2.7.4-8.el9.i686.rpm |
| almalinux | 9 | ppc64le | harfbuzz | < 2.7.4-8.el9 | harfbuzz-2.7.4-8.el9.ppc64le.rpm |
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
46.3%