USN-7148-1: linux Ubuntu

Published
Published 10-12-2024Last modified 29-10-2026

Vulnerability summary

USN-7148-1 is a vulnerability in linux Ubuntu with no CVSS score yet.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS scoreNot scoredRisk metrics not yet published.
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 40 · Downstream 0 · Related 40
CVE-2021-47055CVE-2022-24448CVE-2022-48733CVE-2022-48938CVE-2022-48943CVE-2023-52502

Timeline

  1. 10-12-2024
    PublishedVulnerability first disclosed.
  2. 29-10-2026
    Last modifiedVulnerability information updated.

Description

linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities Lyu Tao discovered that the NFS implementation in the Linux kernel did not properly handle requests to open a directory on a regular file. A local attacker could use this to expose sensitive information (kernel memory). Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - x86 architecture; - ATM drivers; - Device frequency scaling framework; - GPU drivers; - Hardware monitoring drivers; - VMware VMCI Driver; - MTD block device drivers; - Network drivers; - Device tree and open firmware driver; - SCSI subsystem; - USB Serial drivers; - BTRFS file system; - File systems infrastructure; - F2FS file system; - JFS file system; - NILFS2 file system; - Netfilter; - Memory management; - Ethernet bridge; - IPv6 networking; - Logical Link layer; - MAC80211 subsystem; - NFC subsystem; - Network traffic control; (CVE-2021-47055, CVE-2024-26675, CVE-2024-42244, CVE-2024-46743, CVE-2024-41095, CVE-2024-46756, CVE-2024-46723, CVE-2024-46759, CVE-2024-35877, CVE-2024-38538, CVE-2024-26668, CVE-2024-44998, CVE-2024-42309, CVE-2024-46758, CVE-2024-46800, CVE-2022-48733, CVE-2023-52531, CVE-2023-52599, CVE-2024-46722, CVE-2024-42240, CVE-2024-44987, CVE-2023-52502, CVE-2023-52578, CVE-2024-41059, CVE-2024-41071, CVE-2024-44942, CVE-2024-46738, CVE-2022-48943, CVE-2023-52614, CVE-2024-27397, CVE-2024-38560, CVE-2024-43882, CVE-2024-42104, CVE-2024-46757, CVE-2024-26636, CVE-2024-26633, CVE-2024-41089, CVE-2024-42310, CVE-2022-48938)

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Ubuntu4 products
  • linux< 4.4.0-261.295
  • linux-aws< 4.4.0-1138.144 | < 4.4.0-1176.191
  • linux-kvm< 4.4.0-1139.149
  • linux-lts-xenial< 4.4.0-261.295~14.04.1

1 vendor · 4 products

References

41 links
Show all 41 references