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almalinuxAlmaLinuxALSA-2024:2180
HistoryApr 30, 2024 - 12:00 a.m.

Moderate: runc security update

2024-04-3000:00:00
errata.almalinux.org
6
runc
security update
stack exhaustion
timing side channel
golang
cve-2022-30630
cve-2022-30631
cve-2022-30632
cve-2023-45287
container runtime
open container format
cvss score
almalinux release notes

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.9%

The runC tool is a lightweight, portable implementation of the Open Container Format (OCF) that provides container runtime.

Security Fix(es):

  • golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)
  • golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
  • golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)
  • golang: crypto/tls: Timing Side Channel attack in RSA based TLS key exchanges. (CVE-2023-45287)

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.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

55.9%