Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2022-2469 |
CWE-ID | CWE-125 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
SUSE Linux Enterprise Module for SUSE Manager Proxy Operating systems & Components / Operating system SUSE Linux Enterprise Module for SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Server Operating systems & Components / Operating system SUSE Manager Proxy Operating systems & Components / Operating system libgsasl-lang Operating systems & Components / Operating system package or component libgsasl7-debuginfo Operating systems & Components / Operating system package or component libgsasl7 Operating systems & Components / Operating system package or component libgsasl-debugsource Operating systems & Components / Operating system package or component |
Vendor | SUSE |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU65759
Risk: Low
CVSSv3.1: 2.4 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2022-2469
CWE-ID:
CWE-125 - Out-of-bounds read
Exploit availability: No
DescriptionThe vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary condition in the "lib/gssapi/server.c". A remote authenticated GSS-API client can send specially crafted request to the GNU SASL server, trigger an out-of-bounds read error and perform a denial of service (DoS) attack.
MitigationUpdate the affected package libgsasl to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for SUSE Manager Proxy: 4.1
SUSE Linux Enterprise Module for SUSE Manager Server: 4.1
SUSE Manager Server: 4.1
SUSE Manager Proxy: 4.1
libgsasl-lang: before 1.8.0-150200.3.3.1
libgsasl7-debuginfo: before 1.8.0-150200.3.3.1
libgsasl7: before 1.8.0-150200.3.3.1
libgsasl-debugsource: before 1.8.0-150200.3.3.1
External linkshttp://www.suse.com/support/update/announcement/2022/suse-su-20223562-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.