Medium severity · published Oct 30, 2023
CVE-2023-44323
PDF Jbig2 memory-corruption Vulnerability - MSFT T5
5.5
CVSS
1.5%
EPSS
No
On KEV
Description
Adobe Acrobat for Edge version 118.0.2088.46 (and earlier) is affected by a Use After Free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.5% · higher than 75% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Acrobat for Edge · Adobe
through 118.0.2088.46 · source: vendor
EC
Edge Chromium · Microsoft
before 118.0.2088.76 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-44323
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-44323
Patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44323
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