libjpeg db33a6e File bitmaphook.cpp BitMapHook::BitMapHook denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability was found in libjpeg db33a6e. It has been rated as problematic. Impacted is the function BitMapHook::BitMapHook of the file bitmaphook.cpp of the component File Handler. Performing a manipulation results in denial of service. This vulnerability is cataloged as CVE-2023-37836. The attack must be initiated from a local position. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in libjpeg db33a6e. This affects the function BitMapHook::BitMapHook of the file bitmaphook.cpp of the component File Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

libjpeg commit db33a6e was discovered to contain a reachable assertion via BitMapHook::BitMapHook at bitmaphook.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

The weakness was shared 07/14/2023 as 87. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2023-37836 since 07/10/2023. Technical details are known, but no exploit is available.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-41710). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.9

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
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: Denial of service
CWE: CWE-404
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

07/10/2023 🔍
07/14/2023 +4 days 🔍
07/14/2023 +0 days 🔍
01/18/2026 +919 days 🔍

Sourcesinfo

Advisory: 87
Status: Confirmed

CVE: CVE-2023-37836 (🔍)
GCVE (CVE): GCVE-0-2023-37836
GCVE (VulDB): GCVE-100-234129
EUVD: 🔍

Entryinfo

Created: 07/14/2023 08:05
Updated: 01/18/2026 17:36
Changes: 07/14/2023 08:05 (40), 08/05/2023 15:59 (11), 01/18/2026 17:36 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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