7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.7 Medium
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
33.6%
Issue Overview:
A stack-based buffer overflow flaw was found in the Fribidi package. This flaw allows an attacker to pass a specially crafted file to the Fribidi application, which leads to a possible memory leak or a denial of service. (CVE-2022-25308)
A segmentation fault (SEGV) flaw was found in the Fribidi package and affects the fribidi_remove_bidi_marks() function of the lib/fribidi.c file. This flaw allows an attacker to pass a specially crafted file to Fribidi, leading to a crash and causing a denial of service. (CVE-2022-25310)
Affected Packages:
fribidi
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update fribidi to update your system.
New Packages:
aarch64:
fribidi-1.0.2-1.amzn2.1.2.aarch64
fribidi-devel-1.0.2-1.amzn2.1.2.aarch64
fribidi-debuginfo-1.0.2-1.amzn2.1.2.aarch64
i686:
fribidi-1.0.2-1.amzn2.1.2.i686
fribidi-devel-1.0.2-1.amzn2.1.2.i686
fribidi-debuginfo-1.0.2-1.amzn2.1.2.i686
src:
fribidi-1.0.2-1.amzn2.1.2.src
x86_64:
fribidi-1.0.2-1.amzn2.1.2.x86_64
fribidi-devel-1.0.2-1.amzn2.1.2.x86_64
fribidi-debuginfo-1.0.2-1.amzn2.1.2.x86_64
Red Hat: CVE-2022-25308, CVE-2022-25310
Mitre: CVE-2022-25308, CVE-2022-25310
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | fribidi | < 1.0.2-1.amzn2.1.2 | fribidi-1.0.2-1.amzn2.1.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | fribidi-devel | < 1.0.2-1.amzn2.1.2 | fribidi-devel-1.0.2-1.amzn2.1.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | fribidi-debuginfo | < 1.0.2-1.amzn2.1.2 | fribidi-debuginfo-1.0.2-1.amzn2.1.2.aarch64.rpm |
Amazon Linux | 2 | i686 | fribidi | < 1.0.2-1.amzn2.1.2 | fribidi-1.0.2-1.amzn2.1.2.i686.rpm |
Amazon Linux | 2 | i686 | fribidi-devel | < 1.0.2-1.amzn2.1.2 | fribidi-devel-1.0.2-1.amzn2.1.2.i686.rpm |
Amazon Linux | 2 | i686 | fribidi-debuginfo | < 1.0.2-1.amzn2.1.2 | fribidi-debuginfo-1.0.2-1.amzn2.1.2.i686.rpm |
Amazon Linux | 2 | x86_64 | fribidi | < 1.0.2-1.amzn2.1.2 | fribidi-1.0.2-1.amzn2.1.2.x86_64.rpm |
Amazon Linux | 2 | x86_64 | fribidi-devel | < 1.0.2-1.amzn2.1.2 | fribidi-devel-1.0.2-1.amzn2.1.2.x86_64.rpm |
Amazon Linux | 2 | x86_64 | fribidi-debuginfo | < 1.0.2-1.amzn2.1.2 | fribidi-debuginfo-1.0.2-1.amzn2.1.2.x86_64.rpm |
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.7 Medium
AI Score
Confidence
High
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
33.6%