8.1

CVE-2021-29630

In FreeBSD 13.0-STABLE before n246938-0729ba2f49c9, 12.2-STABLE before r370383, 11.4-STABLE before r370381, 13.0-RELEASE before p4, 12.2-RELEASE before p10, and 11.4-RELEASE before p13, the ggatec daemon does not validate the size of a response before writing it to a fixed-sized buffer allowing a malicious attacker in a privileged network position to overwrite the stack of ggatec and potentially execute arbitrary code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freebsd ≫ Freebsd Version 11.4 Update -
Freebsd ≫ Freebsd Version 11.4 Update p1
Freebsd ≫ Freebsd Version 11.4 Update p10
Freebsd ≫ Freebsd Version 11.4 Update p11
Freebsd ≫ Freebsd Version 11.4 Update p12
Freebsd ≫ Freebsd Version 11.4 Update p13
Freebsd ≫ Freebsd Version 11.4 Update p2
Freebsd ≫ Freebsd Version 11.4 Update p3
Freebsd ≫ Freebsd Version 11.4 Update p4
Freebsd ≫ Freebsd Version 11.4 Update p5
Freebsd ≫ Freebsd Version 11.4 Update p6
Freebsd ≫ Freebsd Version 11.4 Update p7
Freebsd ≫ Freebsd Version 11.4 Update p8
Freebsd ≫ Freebsd Version 11.4 Update p9
Freebsd ≫ Freebsd Version 12.2 Update -
Freebsd ≫ Freebsd Version 12.2 Update p1
Freebsd ≫ Freebsd Version 12.2 Update p10
Freebsd ≫ Freebsd Version 12.2 Update p2
Freebsd ≫ Freebsd Version 12.2 Update p3
Freebsd ≫ Freebsd Version 12.2 Update p4
Freebsd ≫ Freebsd Version 12.2 Update p5
Freebsd ≫ Freebsd Version 12.2 Update p6
Freebsd ≫ Freebsd Version 12.2 Update p7
Freebsd ≫ Freebsd Version 12.2 Update p8
Freebsd ≫ Freebsd Version 12.2 Update p9
Freebsd ≫ Freebsd Version 13.0 Update -
Freebsd ≫ Freebsd Version 13.0 Update p1
Freebsd ≫ Freebsd Version 13.0 Update p2
Freebsd ≫ Freebsd Version 13.0 Update p3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.58% 0.723
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.6 4.9 10
AV:N/AC:H/Au:N/C:C/I:C/A:C
CWE-787 Out-of-bounds Write

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

https://security.FreeBSD.org/advisories/FreeBSD-SA-21:14.ggatec.asc
Patch
Vendor Advisory
https://security.netapp.com/advisory/ntap-20210923-0005/
Third Party Advisory