libjpeg up to 1.63 Scan bitstream.hpp BitStream::Get denial of service

Summaryinfo

A vulnerability classified as problematic was found in libjpeg up to 1.63. This impacts the function BitStream::Get of the file bitstream.hpp of the component Scan Handler. Executing a manipulation can lead to denial of service. The identification of this vulnerability is CVE-2022-31620. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in libjpeg up to 1.63 and classified as problematic. This vulnerability affects the function BitStream::Get of the file bitstream.hpp of the component Scan Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was shared 05/26/2022 as 70. The advisory is shared for download at github.com. This vulnerability was named CVE-2022-31620 since 05/25/2022. There are known technical details, but no exploit is available.

Upgrading to version 1.64 eliminates this vulnerability. Applying the patch ef4a29a62ab48b8dc235f4af52cfd6319eda9a6a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

• libjpeg

Version

• 1.0
• 1.1
• 1.2
• 1.3
• 1.4
• 1.5
• 1.6
• 1.7
• 1.8
• 1.9
• 1.10
• 1.11
• 1.12
• 1.13
• 1.14
• 1.15
• 1.16
• 1.17
• 1.18
• 1.19
• 1.20
• 1.21
• 1.22
• 1.23
• 1.24
• 1.25
• 1.26
• 1.27
• 1.28
• 1.29
• 1.30
• 1.31
• 1.32
• 1.33
• 1.34
• 1.35
• 1.36
• 1.37
• 1.38
• 1.39
• 1.40
• 1.41
• 1.42
• 1.43
• 1.44
• 1.45
• 1.46
• 1.47
• 1.48
• 1.49
• 1.50
• 1.51
• 1.52
• 1.53
• 1.54
• 1.55
• 1.56
• 1.57
• 1.58
• 1.59
• 1.60
• 1.61
• 1.62
• 1.63

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

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