Medium severity · published Feb 24, 2022
CVE-2022-0544
An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file
5.5
CVSS
1.2%
EPSS
No
On KEV
Description
An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BL
Blender · Blender
before 2.83.19; 2.90.0 before 2.93.8; 3.0 before 3.1 · source: NVD
DL
Debian Linux · Debian
9.0; 10.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-0544
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-0544
developer.blender.org
https://developer.blender.org/T94661
lists.debian.org
https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html
www.debian.org
https://www.debian.org/security/2022/dsa-5176
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