Security readout for executives and security teams
Plain-English summary
CVE-2023-32085 is a Windows printer-driver information disclosure issue. A local, low-privileged user could potentially read sensitive memory through the Microsoft PostScript and PCL6 Class Printer Driver. It is not a remote takeover issue, but confidentiality impact is rated high.
Executive priority
Treat as a routine but important patching item. It is medium severity, local-only, and not known exploited from the provided evidence, but could expose sensitive information on unpatched Windows systems.
Technical view
The source bundle identifies CWE-126 out-of-bounds read in Microsoft PostScript and PCL6 Class Printer Driver. CVSS 3.1 is 5.5: local attack vector, low complexity, low privileges, no user interaction, unchanged scope, high confidentiality impact, no integrity or availability impact.
Likely exposure
Exposure is likely on affected Windows desktop and server versions that include the vulnerable Microsoft PostScript and PCL6 Class Printer Driver and have not applied the MSRC-listed update.
Exploitation context
The CVSS vector requires local access and low privileges, with no user interaction. The source bundle marks KEV as false and exploit maturity as unproven, so there is no provided evidence of active exploitation.
Researcher notes
Focus validation on affected OS versions and patch state. The bundle does not provide exploit details, proof of exploitation, or alternate mitigations beyond Microsoft guidance. Avoid assuming non-listed products or drivers are affected.
Mitigation direction
- Apply the Microsoft security update listed in the MSRC advisory for each affected Windows version.
- Prioritize shared workstations, print servers, and multi-user Windows hosts.
- Inventory systems running the affected Windows versions listed in the source bundle.
- Check Microsoft guidance for any environment-specific mitigations or update prerequisites.
Validation and detection
- Confirm affected Windows versions are identified in asset inventory.
- Verify the MSRC-listed update is installed on each affected host.
- Review vulnerability scanner results for CVE-2023-32085 after patching.
- Confirm print server and endpoint patch status through existing endpoint management tooling.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-126: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2023-32085 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.5 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C1.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.5MediumVector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Source materials
- CVE List V5 sourceCVE List V5
- Microsoft PostScript and PCL6 Class Printer Driver Information Disclosure VulnerabilityCVE reference · vendor-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Buffer Over-read
Buffer Over-read represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.