openEuler 20.03 LTS SP4 update for kernel



Risk Low
Patch available YES
Number of vulnerabilities 11
CVE-ID CVE-2022-49111
CVE-2022-49505
CVE-2022-49755
CVE-2022-49771
CVE-2022-49826
CVE-2022-49842
CVE-2022-49850
CVE-2022-49915
CVE-2023-53090
CVE-2023-53116
CVE-2025-21999
CWE-ID CWE-416
CWE-119
CWE-476
CWE-667
CWE-401
Exploitation vector Local
Public exploit N/A
Vulnerable software
 openEuler
Operating systems & Components / Operating system

python3-perf-debuginfo
Operating systems & Components / Operating system package or component

python3-perf
Operating systems & Components / Operating system package or component

python2-perf-debuginfo
Operating systems & Components / Operating system package or component

python2-perf
Operating systems & Components / Operating system package or component

perf-debuginfo
Operating systems & Components / Operating system package or component

perf
Operating systems & Components / Operating system package or component

kernel-tools-devel
Operating systems & Components / Operating system package or component

kernel-tools-debuginfo
Operating systems & Components / Operating system package or component

kernel-tools
Operating systems & Components / Operating system package or component

kernel-source
Operating systems & Components / Operating system package or component

kernel-devel
Operating systems & Components / Operating system package or component

kernel-debugsource
Operating systems & Components / Operating system package or component

kernel-debuginfo
Operating systems & Components / Operating system package or component

bpftool-debuginfo
Operating systems & Components / Operating system package or component

bpftool
Operating systems & Components / Operating system package or component

kernel
Operating systems & Components / Operating system package or component

Vendor openEuler

Security Bulletin

This security bulletin contains information about 11 vulnerabilities.

1) Use-after-free

EUVDB-ID: #VU104471

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49111

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the hci_disconn_phylink_complete_evt() function in net/bluetooth/hci_event.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Use-after-free

EUVDB-ID: #VU104458

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49505

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the nfc_unregister_device() function in net/nfc/core.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Use-after-free

EUVDB-ID: #VU106177

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49755

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the __ffs_ep0_queue_wait() and functionfs_unbind() functions in drivers/usb/gadget/function/f_fs.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Buffer overflow

EUVDB-ID: #VU108342

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49771

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to memory corruption within the list_version_get_needed() and list_versions() functions in drivers/md/dm-ioctl.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) NULL pointer dereference

EUVDB-ID: #VU108285

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49826

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to NULL pointer dereference within the ata_tport_add() function in drivers/ata/libata-transport.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Use-after-free

EUVDB-ID: #VU108225

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49842

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the EXPORT_SYMBOL_GPL() function in sound/soc/soc-core.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Improper locking

EUVDB-ID: #VU108303

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49850

CWE-ID: CWE-667 - Improper Locking

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to improper locking within the kvm_gfn_to_pfn_cache_unmap(), kvm_gfn_to_pfn_cache_init() and kvm_gfn_to_pfn_cache_destroy() functions in virt/kvm/pfncache.c, within the kvm_xen_shared_info_init(), kvm_xen_vcpu_set_attr(), kvm_xen_init_vcpu(), kvm_xen_destroy_vcpu() and kvm_xen_destroy_vm() functions in arch/x86/kvm/xen.c, within the kvm_write_system_time(), kvm_pv_enable_async_pf_int() and kvm_arch_vcpu_create() functions in arch/x86/kvm/x86.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Memory leak

EUVDB-ID: #VU108158

Risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-49915

CWE-ID: CWE-401 - Missing release of memory after effective lifetime

Exploit availability: No

Description

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to memory leak within the mISDN_register_device() function in drivers/isdn/mISDN/core.c. A local user can perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Use-after-free

EUVDB-ID: #VU108431

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-53090

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the alloc_event_waiters() function in drivers/gpu/drm/amd/amdkfd/kfd_events.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Use-after-free

EUVDB-ID: #VU108427

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-53116

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the __nvmet_req_complete() function in drivers/nvme/target/core.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Use-after-free

EUVDB-ID: #VU106955

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-21999

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a use-after-free error within the proc_get_inode() function in fs/proc/inode.c, within the proc_create_reg(), proc_create_seq_private() and proc_create_single_data() functions in fs/proc/generic.c. A local user can escalate privileges on the system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

openEuler: 20.03 LTS SP4

python3-perf-debuginfo: before 4.19.90-2505.3.0.0327

python3-perf: before 4.19.90-2505.3.0.0327

python2-perf-debuginfo: before 4.19.90-2505.3.0.0327

python2-perf: before 4.19.90-2505.3.0.0327

perf-debuginfo: before 4.19.90-2505.3.0.0327

perf: before 4.19.90-2505.3.0.0327

kernel-tools-devel: before 4.19.90-2505.3.0.0327

kernel-tools-debuginfo: before 4.19.90-2505.3.0.0327

kernel-tools: before 4.19.90-2505.3.0.0327

kernel-source: before 4.19.90-2505.3.0.0327

kernel-devel: before 4.19.90-2505.3.0.0327

kernel-debugsource: before 4.19.90-2505.3.0.0327

kernel-debuginfo: before 4.19.90-2505.3.0.0327

bpftool-debuginfo: before 4.19.90-2505.3.0.0327

bpftool: before 4.19.90-2505.3.0.0327

kernel: before 4.19.90-2505.3.0.0327

CPE2.3 External links

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2025-1513


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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