All errata/p9/ALT-PU-2019-2794-2
ALT-PU-2019-2794-2

Package update kubernetes in branch p9

Version1.15.4-alt1
Task#238219
Published2026-02-04
Max severityHIGH
Severity:

Closed issues (11)

BDU:2019-02995
HIGH7.5

Уязвимость реализации сетевого протокола HTTP/2 операционных систем Windows, веб-сервера Apache Traffic Server, веб-сервера H2O, сетевых программных средств netty, SwiftNIO, Envoy, программной платформы Node.js позволяющая нарушителю вызвать отказ в обслуживании

Published: 2019-08-27Modified: 2024-09-16
CVSS 3.xHIGH 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
References
BDU:2019-02996
HIGH7.5

Уязвимость реализации сетевого протокола HTTP/2 операционных систем Windows, веб-сервера Apache Traffic Server, веб-сервера H2O, сетевых программных средств netty, SwiftNIO, Envoy, программной платформы Node.js позволяющая нарушителю вызвать отказ в обслуживании

Published: 2019-08-27Modified: 2024-09-16
CVSS 3.xHIGH 7.5
CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
References
BDU:2020-04880
MEDIUM5.7

Уязвимость команды kubectl cp программного средства управления кластерами виртуальных машин Kubernetes, позволяющая нарушителю загрузить вредоносный файл

Published: 2020-10-29
CVSS 3.xMEDIUM 5.7
CVSS:3.x/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
CVSS 2.0HIGH 7.1
CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:C/A:N
References
CVE-2019-11250
MEDIUM6.5

The Kubernetes client-go library logs request headers at verbosity levels of 7 or higher. This can disclose credentials to unauthorized users via logs or command output. Kubernetes components (such as kube-apiserver) prior to v1.16.0, which make use of basic or bearer token authentication, and run at high verbosity levels, are affected.

Published: 2019-08-29Modified: 2024-11-21
CVSS 2.0LOW 3.5
CVSS:2.0/AV:N/AC:M/Au:S/C:P/I:N/A:N
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References
CVE-2019-11251
MEDIUM5.7

The Kubernetes kubectl cp command in versions 1.1-1.12, and versions prior to 1.13.11, 1.14.7, and 1.15.4 allows a combination of two symlinks provided by tar output of a malicious container to place a file outside of the destination directory specified in the kubectl cp invocation. This could be used to allow an attacker to place a nefarious file using a symlink, outside of the destination tree.

Published: 2020-02-03Modified: 2024-11-21
CVSS 2.0MEDIUM 4.3
CVSS:2.0/AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS 3.xMEDIUM 5.7
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
References
CVE-2019-9512
HIGH7.5

Some HTTP/2 implementations are vulnerable to ping floods, potentially leading to a denial of service. The attacker sends continual pings to an HTTP/2 peer, causing the peer to build an internal queue of responses. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.

Published: 2019-08-13Modified: 2024-11-21
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
CVE-2019-9514
HIGH7.5

Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a denial of service. The attacker opens a number of streams and sends an invalid request over each stream that should solicit a stream of RST_STREAM frames from the peer. Depending on how the peer queues the RST_STREAM frames, this can consume excess memory, CPU, or both.

Published: 2019-08-13Modified: 2025-01-14
CVSS 2.0HIGH 7.8
CVSS:2.0/AV:N/AC:L/Au:N/C:N/I:N/A:C
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
GHSA-39qc-96h7-956f
HIGH7.5

golang.org/x/net/http vulnerable to a reset flood

Published: 2022-05-24Modified: 2024-05-21
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
GHSA-hgr8-6h9x-f7q9
HIGH7.5

golang.org/x/net/http vulnerable to ping floods

Published: 2022-05-24Modified: 2024-05-21
CVSS 3.xHIGH 7.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
GHSA-jmrx-5g74-6v2f
MEDIUM6.5

Kubernetes client-go library logs may disclose credentials to unauthorized users

Published: 2022-05-24Modified: 2025-02-28
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
References