Headline
RHSA-2023:4571: Red Hat Security Advisory: iperf3 security update
An update for iperf3 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2023-38403: An integer overflow flaw was found in the way iperf3 dynamically allocates memory buffers for JSON-formatted messages. A remote attacker could send a specially crafted sequence of bytes on the iperf3 control channel with a specified JSON message length of 0xffffffff to trigger an integer overflow leading the receiving process to abort due to heap corruption. This flaw allows an attacker to use a malicious client to cause a denial of service of an iperf3 server or potentially use a malicious server to cause connecting clients to crash.
概述
Important: iperf3 security update
类型/严重性
Security Advisory: Important
Red Hat Insights 补丁分析
标题
An update for iperf3 is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
描述
Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss.
Security Fix(es):
- iperf3: memory allocation hazard and crash (CVE-2023-38403)
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.
受影响的产品
- Red Hat Enterprise Linux for x86_64 9 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.2 x86_64
- Red Hat Enterprise Linux Server - AUS 9.2 x86_64
- Red Hat Enterprise Linux for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.2 s390x
- Red Hat Enterprise Linux for Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.2 ppc64le
- Red Hat Enterprise Linux for ARM 64 9 aarch64
- Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.2 aarch64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64
- Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates 9.2 aarch64
- Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.2 s390x
修复
- BZ - 2222204 - CVE-2023-38403 iperf3: memory allocation hazard and crash
参考
- https://access.redhat.com/security/updates/classification/#important
Red Hat Enterprise Linux for x86_64 9
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
x86_64
iperf3-3.9-10.el9_2.i686.rpm
SHA-256: fdb1f311e8085c39bcb515437b4eb38acf1f5dc7f9807902716ed363dfbab20b
iperf3-3.9-10.el9_2.x86_64.rpm
SHA-256: c8fd858d5ad93fd1717e64a53076bc0f5465fa3e44c5e82809d1479a81a71689
iperf3-debuginfo-3.9-10.el9_2.i686.rpm
SHA-256: 6404524bd6f0c4d56ce90e768ab8210e782d03f4c84471ce3e364745a3dfe762
iperf3-debuginfo-3.9-10.el9_2.x86_64.rpm
SHA-256: 9542e3c5eb7e5f83113932233e4103298f5e278b7de4d90e33cfbdefac3663de
iperf3-debugsource-3.9-10.el9_2.i686.rpm
SHA-256: 7dac32cafa82a7de0326e05621c4e17fe6ade61a627a44e472bc553b4bf0de73
iperf3-debugsource-3.9-10.el9_2.x86_64.rpm
SHA-256: 01544381892f5fef5b679296463e392c7988413fe352bfc2a577b7f930a62aa8
Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
x86_64
iperf3-3.9-10.el9_2.i686.rpm
SHA-256: fdb1f311e8085c39bcb515437b4eb38acf1f5dc7f9807902716ed363dfbab20b
iperf3-3.9-10.el9_2.x86_64.rpm
SHA-256: c8fd858d5ad93fd1717e64a53076bc0f5465fa3e44c5e82809d1479a81a71689
iperf3-debuginfo-3.9-10.el9_2.i686.rpm
SHA-256: 6404524bd6f0c4d56ce90e768ab8210e782d03f4c84471ce3e364745a3dfe762
iperf3-debuginfo-3.9-10.el9_2.x86_64.rpm
SHA-256: 9542e3c5eb7e5f83113932233e4103298f5e278b7de4d90e33cfbdefac3663de
iperf3-debugsource-3.9-10.el9_2.i686.rpm
SHA-256: 7dac32cafa82a7de0326e05621c4e17fe6ade61a627a44e472bc553b4bf0de73
iperf3-debugsource-3.9-10.el9_2.x86_64.rpm
SHA-256: 01544381892f5fef5b679296463e392c7988413fe352bfc2a577b7f930a62aa8
Red Hat Enterprise Linux Server - AUS 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
x86_64
iperf3-3.9-10.el9_2.i686.rpm
SHA-256: fdb1f311e8085c39bcb515437b4eb38acf1f5dc7f9807902716ed363dfbab20b
iperf3-3.9-10.el9_2.x86_64.rpm
SHA-256: c8fd858d5ad93fd1717e64a53076bc0f5465fa3e44c5e82809d1479a81a71689
iperf3-debuginfo-3.9-10.el9_2.i686.rpm
SHA-256: 6404524bd6f0c4d56ce90e768ab8210e782d03f4c84471ce3e364745a3dfe762
iperf3-debuginfo-3.9-10.el9_2.x86_64.rpm
SHA-256: 9542e3c5eb7e5f83113932233e4103298f5e278b7de4d90e33cfbdefac3663de
iperf3-debugsource-3.9-10.el9_2.i686.rpm
SHA-256: 7dac32cafa82a7de0326e05621c4e17fe6ade61a627a44e472bc553b4bf0de73
iperf3-debugsource-3.9-10.el9_2.x86_64.rpm
SHA-256: 01544381892f5fef5b679296463e392c7988413fe352bfc2a577b7f930a62aa8
Red Hat Enterprise Linux for IBM z Systems 9
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
s390x
iperf3-3.9-10.el9_2.s390x.rpm
SHA-256: 3e8661962aed9fb8bcd1ef0cd46b03d2ac61d7d072034772f6f2f95eb765d1f0
iperf3-debuginfo-3.9-10.el9_2.s390x.rpm
SHA-256: 9e4b6c8e803d1f27f48a32d48df53a42c856b521dbee3d232adc111cc462211c
iperf3-debugsource-3.9-10.el9_2.s390x.rpm
SHA-256: b0aa3cebd20e6bcb58154b6a7b1346202e6455dd3d758acf3202a0832f62de47
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
s390x
iperf3-3.9-10.el9_2.s390x.rpm
SHA-256: 3e8661962aed9fb8bcd1ef0cd46b03d2ac61d7d072034772f6f2f95eb765d1f0
iperf3-debuginfo-3.9-10.el9_2.s390x.rpm
SHA-256: 9e4b6c8e803d1f27f48a32d48df53a42c856b521dbee3d232adc111cc462211c
iperf3-debugsource-3.9-10.el9_2.s390x.rpm
SHA-256: b0aa3cebd20e6bcb58154b6a7b1346202e6455dd3d758acf3202a0832f62de47
Red Hat Enterprise Linux for Power, little endian 9
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
ppc64le
iperf3-3.9-10.el9_2.ppc64le.rpm
SHA-256: d6b82a7e85fdcf0c6494b566ec5e2274136c9d08a5f2ea4087b67158d50021fc
iperf3-debuginfo-3.9-10.el9_2.ppc64le.rpm
SHA-256: 0dd9b4137b7ba2a05482182e97012f3d029be52af26c21b045681de734c152a8
iperf3-debugsource-3.9-10.el9_2.ppc64le.rpm
SHA-256: aa0390ea2f17172318c8ed185d88cb82c09d3bc41eacdc934a7fdc9faba917de
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
ppc64le
iperf3-3.9-10.el9_2.ppc64le.rpm
SHA-256: d6b82a7e85fdcf0c6494b566ec5e2274136c9d08a5f2ea4087b67158d50021fc
iperf3-debuginfo-3.9-10.el9_2.ppc64le.rpm
SHA-256: 0dd9b4137b7ba2a05482182e97012f3d029be52af26c21b045681de734c152a8
iperf3-debugsource-3.9-10.el9_2.ppc64le.rpm
SHA-256: aa0390ea2f17172318c8ed185d88cb82c09d3bc41eacdc934a7fdc9faba917de
Red Hat Enterprise Linux for ARM 64 9
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
aarch64
iperf3-3.9-10.el9_2.aarch64.rpm
SHA-256: 4af9d63c35d67f619c39d128a7091eb86cc49469c9cf7d3519c682103203718a
iperf3-debuginfo-3.9-10.el9_2.aarch64.rpm
SHA-256: 1776d20c4a19bff981c20f207935dc0b1582ef2aa29401b637d39d29c49b4c14
iperf3-debugsource-3.9-10.el9_2.aarch64.rpm
SHA-256: 5c6a384cc2ffa09f46d75d42071ff96e57f9cfafa37a388a754f25d781fb08db
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
aarch64
iperf3-3.9-10.el9_2.aarch64.rpm
SHA-256: 4af9d63c35d67f619c39d128a7091eb86cc49469c9cf7d3519c682103203718a
iperf3-debuginfo-3.9-10.el9_2.aarch64.rpm
SHA-256: 1776d20c4a19bff981c20f207935dc0b1582ef2aa29401b637d39d29c49b4c14
iperf3-debugsource-3.9-10.el9_2.aarch64.rpm
SHA-256: 5c6a384cc2ffa09f46d75d42071ff96e57f9cfafa37a388a754f25d781fb08db
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
ppc64le
iperf3-3.9-10.el9_2.ppc64le.rpm
SHA-256: d6b82a7e85fdcf0c6494b566ec5e2274136c9d08a5f2ea4087b67158d50021fc
iperf3-debuginfo-3.9-10.el9_2.ppc64le.rpm
SHA-256: 0dd9b4137b7ba2a05482182e97012f3d029be52af26c21b045681de734c152a8
iperf3-debugsource-3.9-10.el9_2.ppc64le.rpm
SHA-256: aa0390ea2f17172318c8ed185d88cb82c09d3bc41eacdc934a7fdc9faba917de
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
x86_64
iperf3-3.9-10.el9_2.i686.rpm
SHA-256: fdb1f311e8085c39bcb515437b4eb38acf1f5dc7f9807902716ed363dfbab20b
iperf3-3.9-10.el9_2.x86_64.rpm
SHA-256: c8fd858d5ad93fd1717e64a53076bc0f5465fa3e44c5e82809d1479a81a71689
iperf3-debuginfo-3.9-10.el9_2.i686.rpm
SHA-256: 6404524bd6f0c4d56ce90e768ab8210e782d03f4c84471ce3e364745a3dfe762
iperf3-debuginfo-3.9-10.el9_2.x86_64.rpm
SHA-256: 9542e3c5eb7e5f83113932233e4103298f5e278b7de4d90e33cfbdefac3663de
iperf3-debugsource-3.9-10.el9_2.i686.rpm
SHA-256: 7dac32cafa82a7de0326e05621c4e17fe6ade61a627a44e472bc553b4bf0de73
iperf3-debugsource-3.9-10.el9_2.x86_64.rpm
SHA-256: 01544381892f5fef5b679296463e392c7988413fe352bfc2a577b7f930a62aa8
Red Hat Enterprise Linux Server for ARM 64 - 4 years of updates 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
aarch64
iperf3-3.9-10.el9_2.aarch64.rpm
SHA-256: 4af9d63c35d67f619c39d128a7091eb86cc49469c9cf7d3519c682103203718a
iperf3-debuginfo-3.9-10.el9_2.aarch64.rpm
SHA-256: 1776d20c4a19bff981c20f207935dc0b1582ef2aa29401b637d39d29c49b4c14
iperf3-debugsource-3.9-10.el9_2.aarch64.rpm
SHA-256: 5c6a384cc2ffa09f46d75d42071ff96e57f9cfafa37a388a754f25d781fb08db
Red Hat Enterprise Linux Server for IBM z Systems - 4 years of updates 9.2
SRPM
iperf3-3.9-10.el9_2.src.rpm
SHA-256: 52854c740a054264aca7113ea12d34f6901a64588e53a3424b6c862041820d7a
s390x
iperf3-3.9-10.el9_2.s390x.rpm
SHA-256: 3e8661962aed9fb8bcd1ef0cd46b03d2ac61d7d072034772f6f2f95eb765d1f0
iperf3-debuginfo-3.9-10.el9_2.s390x.rpm
SHA-256: 9e4b6c8e803d1f27f48a32d48df53a42c856b521dbee3d232adc111cc462211c
iperf3-debugsource-3.9-10.el9_2.s390x.rpm
SHA-256: b0aa3cebd20e6bcb58154b6a7b1346202e6455dd3d758acf3202a0832f62de47
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An update for iperf3 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2023-38403: An integer overflow flaw was found in the way iperf3 dynamically allocates memory buffers for JSON-formatted messages. A remote attacker could send a specially crafted sequence of bytes on the iperf3 control channel with a specified JSON message length of 0xffffffff to trigger an integer overflow leading the receiving process to abort due to heap...
Red Hat Security Advisory 2023-4432-01 - Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss.
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Red Hat Security Advisory 2023-4416-01 - Iperf is a tool which can measure maximum TCP bandwidth and tune various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, and data-gram loss.
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An update for iperf3 is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2023-38403: An integer overflow flaw was found in the way iperf3 dynamically allocates memory buffers for JSON-formatted messages. A remote attacker could send a specially crafted sequence of bytes on the iperf3 control channel with a specified JSON message length of 0xffffffff to trigger an integer overflow leading the re...
An update for iperf3 is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2023-38403: An integer overflow flaw was found in the way iperf3 dynamically allocates memory buffers for JSON-formatted messages. A remote attacker could send a specially crafted sequence of bytes on t...
An update for iperf3 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2023-38403: An integer overflow flaw was found in the way iperf3 dynamically allocates memory buffers for JSON-formatted messages. A remote attacker could send a specially crafted sequence of bytes on the iperf3 control channel with a specified JSON message length of 0xffffffff to trigger an integer overflow leading the receiving process to abort due to heap...
iperf3 before 3.14 allows peers to cause an integer overflow and heap corruption via a crafted length field.