SUSE-SU-2022:1453-1

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Source

Import Source

JSON Data

https://api.osv.dev/v1/vulns/SUSE-SU-2022:1453-1

Related

Published

2022-04-28T09:03:59Z

Modified

2022-04-28T09:03:59Z

Summary

Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP3)

Details

This update for the Linux Kernel 5.3.18-1503005954 fixes several issues.

The following security issues were fixed:

CVE-2022-1016: Fixed a vulnerability in the nf_tables component of the netfilter subsystem. This vulnerability gives an attacker a powerful primitive that can be used to both read from and write to relative stack data, which can lead to arbitrary code execution. (bsc#1197335)
CVE-2022-1055: Fixed a use-after-free in tcnewtfilter that could allow a local attacker to gain privilege escalation. (bnc#1197705)
CVE-2022-1011: Fixed an use-after-free vulnerability which could allow a local attacker to retireve (partial) /etc/shadow hashes or any other data from filesystem when he can mount a FUSE filesystems. (bsc#1197344)

References

Affected packages

Name: kernel-livepatch-SLE15-SP3_Update_15
Purl: pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4-150300.2.1

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-150300_59_54-default": "4-150300.2.1"
        }
    ]
}