Libde265 1.0.9 set_SliceAddrRS heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Libde265 1.0.9. It has been declared as critical. The impacted element is the function de265_image::set_SliceAddrRS. Such manipulation leads to heap-based overflow. This vulnerability is traded as CVE-2022-47665. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Libde265 1.0.9. Affected by this issue is the function de265_image::set_SliceAddrRS. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to 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(). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Libde265 1.0.9 has a heap buffer overflow vulnerability in de265_image::set_SliceAddrRS(int, int, int)

The weakness was shared 03/03/2023 as 369. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2022-47665 since 12/21/2022. There are known technical details, 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.6
VulDB Meta Temp Score: 6.6

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

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

Physical: Partially
Local: Yes
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

12/21/2022 🔍
03/03/2023 +72 days 🔍
03/03/2023 +0 days 🔍
03/31/2023 +28 days 🔍

Sourcesinfo

Advisory: 369
Status: Confirmed

CVE: CVE-2022-47665 (🔍)
GCVE (CVE): GCVE-0-2022-47665
GCVE (VulDB): GCVE-100-222284

Entryinfo

Created: 03/03/2023 17:46
Updated: 03/31/2023 09:17
Changes: 03/03/2023 17:46 (38), 03/31/2023 09:17 (11)
Complete: 🔍
Cache ID: 216::103

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