Libde265 1.0.8 Video File sse-motion.cc ff_hevc_put_hevc_qpel_v_3_8_sse 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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5.4$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Libde265 1.0.8. This impacts the function ff_hevc_put_hevc_qpel_v_3_8_sse of the file sse-motion.cc of the component Video File Handler. The manipulation leads to denial of service. This vulnerability is uniquely identified as CVE-2022-43241. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Libde265 1.0.8 and classified as problematic. This issue affects the function ff_hevc_put_hevc_qpel_v_3_8_sse of the file sse-motion.cc of the component Video File Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

Libde265 v1.0.8 was discovered to contain an unknown crash via ff_hevc_put_hevc_qpel_v_3_8_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

The weakness was disclosed 11/02/2022 as 338. The advisory is shared at github.com. The identification of this vulnerability is CVE-2022-43241 since 10/17/2022. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

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

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
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: No
Local: No
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

10/17/2022 🔍
11/02/2022 +16 days 🔍
11/02/2022 +0 days 🔍
12/04/2022 +32 days 🔍

Sourcesinfo

Advisory: 338
Status: Confirmed

CVE: CVE-2022-43241 (🔍)
GCVE (CVE): GCVE-0-2022-43241
GCVE (VulDB): GCVE-100-212837

Entryinfo

Created: 11/02/2022 20:37
Updated: 12/04/2022 08:20
Changes: 11/02/2022 20:37 (40), 12/04/2022 08:20 (12)
Complete: 🔍
Cache ID: 216::103

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