Home/CVE/A flaw was found in the Linux kernel. A null pointer dereference in bond_ipsec_add_sa() may lead to local denial of serv
CVE

CVE-2022-0286

A flaw was found in the Linux kernel. A null pointer dereference in bond_ipsec_add_sa() may lead to local denial of serv

A flaw was found in the Linux kernel. A null pointer dereference in bond_ipsec_add_sa() may lead to local denial of service.

MEDIUM · CVSS 5.5 EPSS 0.00077
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-476NULL Pointer Dereference
▤

Affected Products & Versions

4
linux kernelall versions
oracle communications cloud native core binding support functionall versions
oracle communications cloud native core network exposure functionall versions
oracle communications cloud native core policyall versions
⚠

Public Exploits & PoCs

2
pocgit.kernel.org · ?id=105cd17a866017b45f3c45901b394c711c97bf40git.kernel.org
pocsyzkaller.appspot.com · bug?id=160f641886d88bf11cbf1236cc4db994bb210626syzkaller.appspot.com
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD31 Jan 2022 · 04:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

8
rhsaRHSA-2022:1988Low
rhsaRHSA-2022:1975Moderate
suse-csafSUSE-SU-2022:0543-1
suse-csafopenSUSE-SU-2022:0370-1
suse-csafSUSE-SU-2022:0370-1
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.oracle.com/security-alerts/cpujul2022.htmlPatchThird Party Advisory
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