SUSE update for the Linux Kernel



Published: 2022-08-18
Risk Medium
Patch available YES
Number of vulnerabilities 14
CVE-ID CVE-2020-15393
CVE-2020-36557
CVE-2020-36558
CVE-2021-33655
CVE-2021-33656
CVE-2021-39713
CVE-2022-1462
CVE-2022-20166
CVE-2022-2318
CVE-2022-26365
CVE-2022-33740
CVE-2022-33741
CVE-2022-33742
CVE-2022-36946
CWE-ID CWE-401
CWE-362
CWE-476
CWE-787
CWE-254
CWE-125
CWE-264
CWE-416
CWE-200
CWE-20
Exploitation vector Network
Public exploit Public exploit code for vulnerability #14 is available.
Vulnerable software
Subscribe
SUSE Linux Enterprise Server
Operating systems & Components / Operating system

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

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

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

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

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

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

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

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

kernel-default-base
Operating systems & Components / Operating system package or component

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

Vendor SUSE

Security Bulletin

This security bulletin contains information about 14 vulnerabilities.

1) Memory leak

EUVDB-ID: #VU31921

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-15393

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

Exploit availability: No

Description

The vulnerability allows a local user to perform DoS attack on the target system.

The vulnerability exists due memory leak in "drivers/usb/misc/usbtest.c" file. A local user can force the application to leak memory and perform denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

2) Race condition

EUVDB-ID: #VU66588

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-2020-36557

CWE-ID: CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Exploit availability: No

Description

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

The vulnerability exists due to a race condition between the VT_DISALLOCATE IOCTL and closing/opening of ttys. A local user can exploit the race and gain unauthorized access to sensitive information and escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

3) NULL pointer dereference

EUVDB-ID: #VU66589

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-36558

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 a NULL pointer dereference error in the Linux kernel before 5.5.7 involving a VT_RESIZEX. A local user can perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

4) Out-of-bounds write

EUVDB-ID: #VU65833

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-2021-33655

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 FBIOPUT_VSCREENINFO IOCTL. A local user can trigger an out-of-bounds write error and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

5) Out-of-bounds write

EUVDB-ID: #VU66590

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-2021-33656

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 when setting font with malicous data by ioctl cmd PIO_FONT. A local user can trigger an out-of-bounds write and execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

6) Security features bypass

EUVDB-ID: #VU63350

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-2021-39713

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

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

The vulnerability exists due to multiple issues in Qdisc implementation related to rcu read lock. A local application can execute arbitrary code with elevated privileges.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

7) Out-of-bounds read

EUVDB-ID: #VU66591

Risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-1462

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

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

The vulnerability exists due to a boundary condition within the the Linux kernel’s TeleTYpe subsystem caused by a race condition when using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory file. A local user can trigger an out-of-bounds read error and crash the system or read random kernel memory.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

8) Permissions, Privileges, and Access Controls

EUVDB-ID: #VU64208

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-2022-20166

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

Exploit availability: No

Description

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

The vulnerability exists due to unspecified error in the Linux Kernel. A local user can bypass security restrictions and escalate privileges on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

9) Use-after-free

EUVDB-ID: #VU65318

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2318

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

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

The vulnerability exists due to a use-after-free error caused by timer handler in net/rose/rose_timer.c of linux. A local user can exploit the vulnerability to perform a denial of service attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

10) Information disclosure

EUVDB-ID: #VU65345

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-26365

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

11) Information disclosure

EUVDB-ID: #VU65346

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33740

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

12) Information disclosure

EUVDB-ID: #VU65351

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33741

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

13) Information disclosure

EUVDB-ID: #VU65348

Risk: Low

CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-33742

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a local user to gain access to potentially sensitive information.

The vulnerability exists due to granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend. A local user can gain unauthorized access to sensitive information on the system.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


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.

14) Input validation error

EUVDB-ID: #VU66476

Risk: Medium

CVSSv3.1: 6.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2022-36946

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input within the nfqnl_mangle() function in net/netfilter/nfnetlink_queue.c in the Linux kernel when processing IPv6 packets. A remote attacker can send specially crafted packets to the system and perform a denial of service (DoS) attack.

Mitigation

Update the affected package the Linux Kernel to the latest version.

Vulnerable software versions

SUSE Linux Enterprise Server: 12-SP3-BCL

kernel-source: before 4.4.180-94.171.1

kernel-macros: before 4.4.180-94.171.1

kernel-devel: before 4.4.180-94.171.1

kernel-syms: before 4.4.180-94.171.1

kernel-default-devel: before 4.4.180-94.171.1

kernel-default-debugsource: before 4.4.180-94.171.1

kernel-default-debuginfo: before 4.4.180-94.171.1

kernel-default-base-debuginfo: before 4.4.180-94.171.1

kernel-default-base: before 4.4.180-94.171.1

kernel-default: before 4.4.180-94.171.1

External links

http://www.suse.com/support/update/announcement/2022/suse-su-20222840-1/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

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.



###SIDEBAR###