The Sleuth Kit up to 4.6.0 fls Tool tsk/fs/hfs_dent.c hfs_cat_traverse integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in The Sleuth Kit up to 4.6.0. Affected by this issue is the function hfs_cat_traverse of the file tsk/fs/hfs_dent.c of the component fls Tool. The manipulation leads to integer overflow. This vulnerability is listed as CVE-2019-1010065. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in The Sleuth Kit up to 4.6.0. It has been rated as critical. This issue affects the function hfs_cat_traverse of the file tsk/fs/hfs_dent.c of the component fls Tool. The manipulation with an unknown input leads to a integer overflow vulnerability. Using CWE to declare the problem leads to CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Sleuth Kit 4.6.0 and earlier is affected by: Integer Overflow. The impact is: Opening crafted disk image triggers crash in tsk/fs/hfs_dent.c:237. The component is: Overflow in fls tool used on HFS image. Bug is in tsk/fs/hfs.c file in function hfs_cat_traverse() in lines: 952, 1062. The attack vector is: Victim must open a crafted HFS filesystem image.

The weakness was presented 07/18/2019 (Website). The advisory is shared at lists.fedoraproject.org. The identification of this vulnerability is CVE-2019-1010065 since 03/20/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: 🔍

Patch: github.com

Timelineinfo

03/20/2019 🔍
07/18/2019 +120 days 🔍
07/19/2019 +1 days 🔍
11/01/2023 +1566 days 🔍

Sourcesinfo

Advisory: 114cd3d0aac8bd1aeaf4b33840feb0163d342d5b
Status: Not defined

CVE: CVE-2019-1010065 (🔍)
GCVE (CVE): GCVE-0-2019-1010065
GCVE (VulDB): GCVE-100-138293

Entryinfo

Created: 07/19/2019 10:22
Updated: 11/01/2023 14:43
Changes: 07/19/2019 10:22 (54), 07/08/2020 12:04 (1), 11/01/2023 14:43 (5)
Complete: 🔍
Cache ID: 216::103

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