CVE-2024-35958

medium

Published 2024-07-17 · Modified 2024-11-03

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CVSS v3

5.5

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

CVSS v4 NEW

—

not yet in upstream

VIR risk

5.5

Description

Important: kernel security update

Predictions

Exploit likelihood

55%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

Mitigation details

Source: Red Hat Errata — Red Hat Inc. · View original ↗ · Open-Errata-API

Description kernel: net: ena: Fix incorrect descriptor free behavior CVSS v3: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) Errata / fixed releases ProductPackageAdvisoryReleased Red Hat Enterprise Linux 8kernel-rt-0:4.18.0-553.8.1.rt7.349.el8_10RHSA-2024:43522024-07-08T00:00:00Z Red Hat Enterprise Linux 8kernel-0:4.18.0-553.8.1.el8_10RHSA-2024:42112024-07-02T00:00:00Z Red Hat Enterprise…

Description

kernel: net: ena: Fix incorrect descriptor free behavior

CVSS v3: 5.5 (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Errata / fixed releases

Product	Package	Advisory	Released
Red Hat Enterprise Linux 8	`kernel-rt-0:4.18.0-553.8.1.rt7.349.el8_10`	RHSA-2024:4352	2024-07-08T00:00:00Z
Red Hat Enterprise Linux 8	`kernel-0:4.18.0-553.8.1.el8_10`	RHSA-2024:4211	2024-07-02T00:00:00Z
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	`kernel-0:4.18.0-372.111.1.el8_6`	RHSA-2024:4447	2024-07-10T00:00:00Z
Red Hat Enterprise Linux 8.6 Telecommunications Update Service	`kernel-0:4.18.0-372.111.1.el8_6`	RHSA-2024:4447	2024-07-10T00:00:00Z
Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions	`kernel-0:4.18.0-372.111.1.el8_6`	RHSA-2024:4447	2024-07-10T00:00:00Z
Red Hat Enterprise Linux 8.8 Extended Update Support	`kernel-0:4.18.0-477.64.1.el8_8`	RHSA-2024:4740	2024-07-23T00:00:00Z
Red Hat Enterprise Linux 9	`kernel-0:5.14.0-427.26.1.el9_4`	RHSA-2024:4583	2024-07-17T00:00:00Z
Red Hat Enterprise Linux 9	`kernel-0:5.14.0-427.26.1.el9_4`	RHSA-2024:4583	2024-07-17T00:00:00Z
Red Hat Enterprise Linux 9.2 Extended Update Support	`kernel-0:5.14.0-284.71.1.el9_2`	RHSA-2024:4108	2024-06-26T00:00:00Z
Red Hat Enterprise Linux 9.2 Extended Update Support	`kernel-rt-0:5.14.0-284.71.1.rt14.356.el9_2`	RHSA-2024:4106	2024-06-26T00:00:00Z

Package state

Product	Package	State
Red Hat Enterprise Linux 6	`kernel`	Not affected
Red Hat Enterprise Linux 7	`kernel`	Out of support scope
Red Hat Enterprise Linux 7	`kernel-rt`	Out of support scope
Red Hat Enterprise Linux 9	`kernel-rt`	Affected

Apply commands

bash fix

Apply RHSA-2024:4352 for Red Hat Enterprise Linux 8

yum update -y kernel-rt
# or:
dnf upgrade -y kernel-rt

Affected

Vendor	Product	Version
redhat	Red Hat Enterprise Linux 6	`Not affected`
redhat	Red Hat Enterprise Linux 9	`Affected`

OS impact

Linux kernel Affected 2 releases

Version	Status	Fixed in
6.9	Affected	—
—	Affected	`5.10.216`

SUSE Affected 1 release

Version	Status	Fixed in
—	Affected	—

Debian Mixed 6 releases

Version	Status	Fixed in
trixie	Fixed	`6.8.9-1`
sid	Fixed	`6.8.9-1`
forky	Fixed	`6.8.9-1`
bullseye	Fixed	`5.10.216-1`
bookworm	Fixed	`6.1.90-1`
10.0	Affected	—

AlmaLinux Fixed 2 releases

Version	Status	Fixed in
9	Fixed	`kernel-headers-5.14.0-427.26.1.el9_4.aarch64.rpm`
8	Fixed	`kernel-abi-stablelists-4.18.0-553.8.1.el8_10.noarch.rpm`

Red Hat Fixed 2 releases

Version	Status	Fixed in
9	Fixed	—
8	Fixed	—

Rocky Linux Fixed 2 releases

Version	Status	Fixed in
9	Fixed	—
8	Fixed	—

References

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.