7.5

CVE-2022-40303

An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xmlsoft ≫ Libxml2 Version < 2.10.3
Netapp ≫ Active Iq Unified Manager Version - SwPlatform vsphere
Netapp ≫ Snapmanager Version - SwPlatform hyper-v
Apple ≫ iPadOS Version < 15.7.2
Apple ≫ iPhone OS Version < 15.7.2
Apple ≫ macOS Version >= 11.0 < 11.7.2
Apple ≫ macOS Version >= 12.0 < 12.6.2
Apple ≫ tvOS Version < 16.2
Apple ≫ watchOS Version < 9.2
Netapp ≫ H300s Firmware Version -
   Netapp ≫ H300s Version -
Netapp ≫ H500s Firmware Version -
   Netapp ≫ H500s Version -
Netapp ≫ H700s Firmware Version -
   Netapp ≫ H700s Version -
Netapp ≫ H410s Firmware Version -
   Netapp ≫ H410s Version -
Netapp ≫ H410c Firmware Version -
   Netapp ≫ H410c Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 22.79% 0.974
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://seclists.org/fulldisclosure/2022/Dec/21
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2022/Dec/24
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2022/Dec/25
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2022/Dec/26
Third Party Advisory
Mailing List
http://seclists.org/fulldisclosure/2022/Dec/27
https://gitlab.gnome.org/GNOME/libxml2/-/commit/c846986356fc149915a74972bf198abc266bc2c0
Patch
Third Party Advisory
https://gitlab.gnome.org/GNOME/libxml2/-/tags/v2.10.3
Third Party Advisory
Release Notes
https://security.netapp.com/advisory/ntap-20221209-0003/
Third Party Advisory
https://support.apple.com/kb/HT213531
Third Party Advisory
https://support.apple.com/kb/HT213533
Third Party Advisory
https://support.apple.com/kb/HT213534
Third Party Advisory
https://support.apple.com/kb/HT213535
Third Party Advisory
https://support.apple.com/kb/HT213536
Third Party Advisory