6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
9.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
28.5%
Issue Overview:
An out-of-bounds read/write vulnerability was found in e2fsprogs. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem. (CVE-2022-1304)
Affected Packages:
e2fsprogs
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 e2fsprogs to update your system.
New Packages:
aarch64:
e2fsprogs-1.42.9-19.amzn2.0.1.aarch64
e2fsprogs-libs-1.42.9-19.amzn2.0.1.aarch64
e2fsprogs-static-1.42.9-19.amzn2.0.1.aarch64
e2fsprogs-devel-1.42.9-19.amzn2.0.1.aarch64
libcom_err-1.42.9-19.amzn2.0.1.aarch64
libcom_err-devel-1.42.9-19.amzn2.0.1.aarch64
libss-1.42.9-19.amzn2.0.1.aarch64
libss-devel-1.42.9-19.amzn2.0.1.aarch64
e2fsprogs-debuginfo-1.42.9-19.amzn2.0.1.aarch64
i686:
e2fsprogs-1.42.9-19.amzn2.0.1.i686
e2fsprogs-libs-1.42.9-19.amzn2.0.1.i686
e2fsprogs-static-1.42.9-19.amzn2.0.1.i686
e2fsprogs-devel-1.42.9-19.amzn2.0.1.i686
libcom_err-1.42.9-19.amzn2.0.1.i686
libcom_err-devel-1.42.9-19.amzn2.0.1.i686
libss-1.42.9-19.amzn2.0.1.i686
libss-devel-1.42.9-19.amzn2.0.1.i686
e2fsprogs-debuginfo-1.42.9-19.amzn2.0.1.i686
src:
e2fsprogs-1.42.9-19.amzn2.0.1.src
x86_64:
e2fsprogs-1.42.9-19.amzn2.0.1.x86_64
e2fsprogs-libs-1.42.9-19.amzn2.0.1.x86_64
e2fsprogs-static-1.42.9-19.amzn2.0.1.x86_64
e2fsprogs-devel-1.42.9-19.amzn2.0.1.x86_64
libcom_err-1.42.9-19.amzn2.0.1.x86_64
libcom_err-devel-1.42.9-19.amzn2.0.1.x86_64
libss-1.42.9-19.amzn2.0.1.x86_64
libss-devel-1.42.9-19.amzn2.0.1.x86_64
e2fsprogs-debuginfo-1.42.9-19.amzn2.0.1.x86_64
Red Hat: CVE-2022-1304
Mitre: CVE-2022-1304
6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
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
9.1 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
28.5%