9.8

CVE-2022-4338

An integer underflow in Organization Specific TLV was found in various versions of OpenvSwitch.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openvswitch ≫ Openvswitch Version < 2.13.10
Openvswitch ≫ Openvswitch Version >= 2.14.0 < 2.14.8
Openvswitch ≫ Openvswitch Version >= 2.15.0 < 2.15.7
Openvswitch ≫ Openvswitch Version >= 2.16.0 < 2.16.6
Openvswitch ≫ Openvswitch Version >= 2.17.0 < 2.17.5
Openvswitch ≫ Openvswitch Version >= 3.0.0 < 3.0.3
Debian ≫ Debian Linux Version11.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.32% 0.672
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

CWE-191 Integer Underflow (Wrap or Wraparound)

The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.

https://security.gentoo.org/glsa/202311-16
https://github.com/openvswitch/ovs/pull/405
Patch
Third Party Advisory
https://mail.openvswitch.org/pipermail/ovs-dev/2022-December/400596.html
Patch
Vendor Advisory
Mailing List
https://www.debian.org/security/2023/dsa-5319
Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/12/21/4
Third Party Advisory
Mailing List