CVE-2022-49598 - Vulnerability Details

Vendors	Products
Linux	Linux Kernel
Redhat	Enterprise Linux

Package	CPE	Advisory	Released Date
Red Hat Enterprise Linux 9
kernel-0:5.14.0-284.11.1.el9_2	cpe:/a:redhat:enterprise_linux:9	RHSA-2023:2458	2023-05-09T00:00:00Z
kernel-0:5.14.0-284.11.1.el9_2	cpe:/o:redhat:enterprise_linux:9	RHSA-2023:2458	2023-05-09T00:00:00Z

Link	Providers
https://git.kernel.org/stable/c/77a04845f0d28a3561494a5f3121488470a968a4
https://git.kernel.org/stable/c/7e8fc428a7f680f1c4994a40e52d7f95a9a93038
https://git.kernel.org/stable/c/aabe9438fdfe004e021d5a206227ec105dbe2416
https://git.kernel.org/stable/c/b0920ca09d9ce19980c8391b9002455baa9c1417
https://git.kernel.org/stable/c/f47d00e077e7d61baf69e46dde3210c886360207
https://git.kernel.org/stable/c/f966773e13cdd3f12baa90071b7b660f6c633ccb
https://lore.kernel.org/linux-cve-announce/2025022611-CVE-2022-49598-d784@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-49598
https://www.cve.org/CVERecord?id=CVE-2022-49598

Type	Values Removed	Values Added
First Time appeared		Redhat Redhat enterprise Linux
CPEs		cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Vendors & Products		Redhat Redhat enterprise Linux

Type	Values Removed	Values Added
First Time appeared		Linux Linux linux Kernel
Weaknesses		CWE-362
CPEs		cpe:2.3:o:linux:linux_kernel:::::::: cpe:2.3:o:linux:linux_kernel:5.19:rc1:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc2:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc3:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc4:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc5:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc6:::::: cpe:2.3:o:linux:linux_kernel:5.19:rc7::::::
Vendors & Products		Linux Linux linux Kernel
Metrics	cvssV3_1 `{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}`	cvssV3_1 `{'score': 4.7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H'}`

Type	Values Removed	Values Added
References		https://lore.kernel.org/linux-cve-announce/2025022611-CVE-2022-49598-d784@gregkh/T https://nvd.nist.gov/vuln/detail/CVE-2022-49598 https://www.cve.org/CVERecord?id=CVE-2022-49598
Metrics	threat_severity `None`	cvssV3_1 `{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}` threat_severity `Moderate`

Type	Values Removed	Values Added
Description		In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctl_tcp_mtu_probing. While reading sysctl_tcp_mtu_probing, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
Title		tcp: Fix data-races around sysctl_tcp_mtu_probing.
References		https://git.kernel.org/stable/c/77a04845f0d28a3561494a5f3121488470a968a4 https://git.kernel.org/stable/c/7e8fc428a7f680f1c4994a40e52d7f95a9a93038 https://git.kernel.org/stable/c/aabe9438fdfe004e021d5a206227ec105dbe2416 https://git.kernel.org/stable/c/b0920ca09d9ce19980c8391b9002455baa9c1417 https://git.kernel.org/stable/c/f47d00e077e7d61baf69e46dde3210c886360207 https://git.kernel.org/stable/c/f966773e13cdd3f12baa90071b7b660f6c633ccb

Show plain JSON

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Metrics

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Affected Vendors & Products

Metrics

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Affected Vendors & Products

JSON object

JSON object

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