Foxit PDF Reader 12.0.1.12430 PDF Document use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Foxit PDF Reader 12.0.1.12430. It has been classified as critical. This affects an unknown function of the component PDF Document Handler. The manipulation leads to use after free. This vulnerability is traded as CVE-2022-37332. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Foxit PDF Reader 12.0.1.12430 (Document Reader Software) and classified as critical. This issue affects an unknown code block of the component PDF Document Handler. The manipulation with an unknown input leads to a use after free vulnerability. Using CWE to declare the problem leads to CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A use-after-free vulnerability exists in the JavaScript engine of Foxit Software's PDF Reader, version 12.0.1.12430. A specially-crafted PDF document can trigger the reuse of previously freed memory via misusing media player API, which can lead to arbitrary code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially-crafted, malicious site if the browser plugin extension is enabled.

The weakness was shared 11/21/2022 as TALOS-2022-1602. It is possible to read the advisory at talosintelligence.com. The identification of this vulnerability is CVE-2022-37332 since 09/13/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/21/2022).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector (Talos): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/13/2022 🔍
11/21/2022 +69 days 🔍
11/21/2022 +0 days 🔍
12/21/2022 +30 days 🔍

Sourcesinfo

Vendor: foxitsoftware.com

Advisory: TALOS-2022-1602
Status: Not defined

CVE: CVE-2022-37332 (🔍)
GCVE (CVE): GCVE-0-2022-37332
GCVE (VulDB): GCVE-100-214079

Entryinfo

Created: 11/21/2022 18:48
Updated: 12/21/2022 10:25
Changes: 11/21/2022 18:48 (49), 12/21/2022 10:25 (11)
Complete: 🔍
Cache ID: 216::103

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