Caryll OTFCC 617837b otfccdump+0x4adcdb __asan_memset heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

A vulnerability was found in Caryll OTFCC 617837b. It has been classified as critical. Affected is the function __asan_memset of the file /release-x64/otfccdump+0x4adcdb. The manipulation with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

OTFCC commit 617837b was discovered to contain a heap buffer overflow via /release-x64/otfccdump+0x4adcdb in __asan_memset.

The weakness was shared 09/20/2022. The advisory is available at drive.google.com. This vulnerability is traded as CVE-2022-35064 since 07/04/2022. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 10/21/2022).

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

The entries VDB-210854, VDB-210855, VDB-210856 and VDB-210857 are related to this item.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

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

07/04/2022 🔍
09/20/2022 +78 days 🔍
09/20/2022 +0 days 🔍
10/21/2022 +31 days 🔍

Sourcesinfo

Advisory: drive.google.com
Status: Not defined

CVE: CVE-2022-35064 (🔍)
See also: 🔍

Entryinfo

Created: 09/20/2022 08:31 AM
Updated: 10/21/2022 07:43 AM
Changes: 09/20/2022 08:31 AM (39), 10/21/2022 07:43 AM (11)
Complete: 🔍
Cache ID: 98:B88:40

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