Risk | Low |
Patch available | YES |
Number of vulnerabilities | 15 |
CVE-ID | CVE-2022-0500 CVE-2022-1652 CVE-2022-1679 CVE-2022-1734 CVE-2022-1789 CVE-2022-1974 CVE-2022-1975 CVE-2022-2585 CVE-2022-2586 CVE-2022-2588 CVE-2022-28893 CVE-2022-29900 CVE-2022-29901 CVE-2022-33981 CVE-2022-34918 |
CWE-ID | CWE-787 CWE-416 CWE-476 CWE-248 CWE-399 CWE-415 CWE-1037 CWE-843 |
Exploitation vector | Local network |
Public exploit |
Public exploit code for vulnerability #8 is available. Public exploit code for vulnerability #9 is available. Vulnerability #10 is being exploited in the wild. Vulnerability #15 is being exploited in the wild. |
Vulnerable software Subscribe |
Ubuntu Operating systems & Components / Operating system linux-image-intel-iotg (Ubuntu package) / linux-image-5.15.0-1013-intel-iotg (Ubuntu package) Operating systems & Components / Operating system package or component |
Vendor | Canonical Ltd. |
Security Bulletin
This security bulletin contains information about 15 vulnerabilities.
EUVDB-ID: #VU65298
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-0500
CWE-ID:
CWE-787 - Out-of-bounds write
Exploit availability: No
Description The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a boundary error in unrestricted eBPF usage by the BPF_BTF_LOAD in Linux kernel. A local user can trigger an out-of-bounds write error in BPF subsystem and execute arbitrary code with elevated privileges.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64434
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1652
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to use-after-free error in the bad_flp_intr() function. A local user can execute a specially-crafted program to cause a denial of service condition on the system or escalate privileges on the system.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64861
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1679
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ath9k_htc_wait_for_target() function in the Linux kernel’s Atheros wireless adapter driver. A local user can execute arbitrary code with elevated privileges.
Update the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64082
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1734
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to Marvell NFC device driver implementation in the Linux kernel did not properly perform memory cleanup operations in some situations. A local user can trigger use-after-free to escalate privileges on the system.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64261
Risk: Low
CVSSv3.1: 5.4 [CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1789
CWE-ID:
CWE-476 - NULL Pointer Dereference
Exploit availability: No
DescriptionThe vulnerability allows a local attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to NULL pointer dereference in kvm_mmu_invpcid_gva. A local attacker can trigger vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64263
Risk: Low
CVSSv3.1: 5.8 [CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1974
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local privileged user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error in the Linux kernel's NFC core functionality due to a race condition between kobject creation and delete. A local attacker with CAP_NET_ADMIN privilege can leak kernel information and escalate privileges on the system.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64264
Risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-1975
CWE-ID:
CWE-248 - Uncaught Exception
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker on the local network to perform a denial of service (DoS) attack.
The vulnerability exists due to an uncaught exception error in the Linux kernel. A remote attacker on the local network can perform a denial of service (DoS) attack.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU66394
Risk: Low
CVSSv3.1: 7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2022-2585
CWE-ID:
CWE-399 - Resource Management Errors
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to perform a denial of service (DoS) attack or escalate privileges on the system.
The vulnerability exists due to improper management of internal resources in POSIX CPU timers when handling death of a process. A local user can crash the kernel or execute arbitrary code.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU66396
Risk: Low
CVSSv3.1: 7 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2022-2586
CWE-ID:
CWE-416 - Use After Free
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the the netfilter subsystem implementation in Linux kernel when preventing one nft object from referencing an nft set in another nft table. A local user can trigger a use-after-free error and execute arbitrary code on the system with elevated privileges.
Update the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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. However, proof of concept for this vulnerability is available.
EUVDB-ID: #VU66397
Risk: Low
CVSSv3.1: 7.5 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C]
CVE-ID: CVE-2022-2588
CWE-ID:
CWE-415 - Double Free
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The
vulnerability exists due to a double free error within the network packet scheduler implementation
in the route4_change() function in Linux kernel when removing all references to a route filter
before freeing it. A local user can run a specially crafted program to
crash the kernel or execute arbitrary code.
Update the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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?
Yes. This vulnerability is being exploited in the wild.
EUVDB-ID: #VU62074
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-28893
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the SUNRPC subsystem in the Linux kernel. A local user can trigger a use-after-free error and execute arbitrary code with elevated privileges.
Update the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU65205
Risk: Low
CVSSv3.1: 6.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-29900
CWE-ID:
CWE-1037 - Processor optimization removal or modification of security-critical code
Exploit availability: No
Description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a mistrained branch predictions for return instructions. A local user can execute arbitrary speculative code under certain microarchitecture-dependent conditions. The vulnerability was dubbed RETbleed.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU65220
Risk: Low
CVSSv3.1: 4.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-29901
CWE-ID:
CWE-1037 - Processor optimization removal or modification of security-critical code
Exploit availability: No
DescriptionThe vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to the way non-transparent sharing of branch predictor targets between contexts. A local user can exploit the vulnerability to gain access to sensitive information.
Update the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU64944
Risk: Low
CVSSv3.1: 2.9 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-33981
CWE-ID:
CWE-416 - Use After Free
Exploit availability: No
DescriptionThe vulnerability allows a local user to perform denial of service attack.
The vulnerability exists due to a use-after-free error in drivers/block/floppy.c in the Linux kernel when deallocating raw_cmd in the raw_cmd_ioctl function(). A local user can trigger use-after-free and perform denial of service attack.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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.
EUVDB-ID: #VU65360
Risk: Low
CVSSv3.1: 7.5 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:O/RC:C]
CVE-ID: CVE-2022-34918
CWE-ID:
CWE-843 - Type confusion
Exploit availability: Yes
DescriptionThe vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists in the Linux kernel’s Netfilter subsystem in the way a user provides incorrect input of the NFT_DATA_VERDICT type. A local user can pass specially crafted data to the application, trigger a type confusion error and escalate privileges on the system.
MitigationUpdate the affected package linux-intel-iotg to the latest version.
Vulnerable software versionsUbuntu: 22.04
linux-image-intel-iotg (Ubuntu package): before 5.15.0.1013.13
linux-image-5.15.0-1013-intel-iotg (Ubuntu package): before 5.15.0-1013.17
External linkshttp://ubuntu.com/security/notices/USN-5564-1
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?
Yes. This vulnerability is being exploited in the wild.