VDB-234955 · CVE-2022-37434 · Nessus 215940

Oracle AutoVue up to 21.0.2.7 Security out-of-bounds write

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.7	$5k-$25k	0.00

Summaryinfo

A vulnerability was found in Oracle AutoVue up to 21.0.2.7. It has been rated as very critical. The affected element is an unknown function of the component Security. This manipulation causes an unknown weakness. This vulnerability is registered as CVE-2022-37434. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as very critical was found in Oracle AutoVue up to 21.0.2.7. Affected by this vulnerability is an unknown function of the component Security. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 07/18/2023 as Oracle Critical Patch Update Advisory - July 2023 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2022-37434. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 07/15/2026).

We expect the 0-day to have been worth approximately $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 215940 (Azure Linux 3.0 Security Update: cloud-hypervisor-cvm / crash / zlib (CVE-2022-37434)), which helps to determine the existence of the flaw in a target environment.

A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (215940). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Oracle

Name

AutoVue

Version

License

commercial

Website

Vendor: https://www.oracle.com

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.7

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

ADP CISA Base Score: 9.8
ADP CISA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 215940
Nessus Name: Azure Linux 3.0 Security Update: cloud-hypervisor-cvm / crash / zlib (CVE-2022-37434)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: github.com

Timelineinfo

08/05/2022 🔍
07/18/2023 +347 days 🔍
07/18/2023 +0 days 🔍
07/19/2023 +1 days 🔍
07/15/2026 +1092 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: Oracle Critical Patch Update Advisory - July 2023
Status: Confirmed

CVE: CVE-2022-37434 (🔍)
GCVE (CVE): GCVE-0-2022-37434
GCVE (VulDB): GCVE-100-234955

Entryinfo

Created: 07/19/2023 06:39
Updated: 07/15/2026 07:48
Changes: 07/19/2023 06:39 (39), 08/14/2023 14:47 (3), 08/14/2023 14:50 (11), 02/11/2025 17:21 (17), 05/03/2025 01:47 (1), 07/15/2026 07:48 (10)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.