CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2023-23625

go-unixfs is an implementation of a unix-like filesystem on top of an ipld merkledag. Trying to read malformed HAMT sharded directories can cause panics and virtual memory leaks. If you are reading untrusted user input, an attacker can then trigger a panic. This is caused by bogus `fanout` parameter in the HAMT directory nodes. Users are advised to upgrade to version 0.4.3 to resolve this issue. Users unable to upgrade should not feed untrusted user data to the decoding functions.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 44.5%

CVSS Severity

CVSS v3 Score 5.9

References

Products affected by CVE-2023-23625

Protocol » Go-Unixfs » Version: 0.0.1

cpe:2.3:a:protocol:go-unixfs:0.0.1
Protocol » Go-Unixfs » Version: 0.0.2

cpe:2.3:a:protocol:go-unixfs:0.0.2
Protocol » Go-Unixfs » Version: 0.0.3

cpe:2.3:a:protocol:go-unixfs:0.0.3
Protocol » Go-Unixfs » Version: 0.0.4

cpe:2.3:a:protocol:go-unixfs:0.0.4
Protocol » Go-Unixfs » Version: 0.0.5

cpe:2.3:a:protocol:go-unixfs:0.0.5
Protocol » Go-Unixfs » Version: 0.0.6

cpe:2.3:a:protocol:go-unixfs:0.0.6
Protocol » Go-Unixfs » Version: 0.0.7

cpe:2.3:a:protocol:go-unixfs:0.0.7
Protocol » Go-Unixfs » Version: 0.0.8

cpe:2.3:a:protocol:go-unixfs:0.0.8
Protocol » Go-Unixfs » Version: 0.1.0

cpe:2.3:a:protocol:go-unixfs:0.1.0
Protocol » Go-Unixfs » Version: 0.2.0

cpe:2.3:a:protocol:go-unixfs:0.2.0
Protocol » Go-Unixfs » Version: 0.2.1

cpe:2.3:a:protocol:go-unixfs:0.2.1
Protocol » Go-Unixfs » Version: 0.2.2

cpe:2.3:a:protocol:go-unixfs:0.2.2
Protocol » Go-Unixfs » Version: 0.2.3

cpe:2.3:a:protocol:go-unixfs:0.2.3
Protocol » Go-Unixfs » Version: 0.2.4

cpe:2.3:a:protocol:go-unixfs:0.2.4
Protocol » Go-Unixfs » Version: 0.2.5

cpe:2.3:a:protocol:go-unixfs:0.2.5
Protocol » Go-Unixfs » Version: 0.2.6

cpe:2.3:a:protocol:go-unixfs:0.2.6
Protocol » Go-Unixfs » Version: 0.3.0

cpe:2.3:a:protocol:go-unixfs:0.3.0
Protocol » Go-Unixfs » Version: 0.3.1

cpe:2.3:a:protocol:go-unixfs:0.3.1
Protocol » Go-Unixfs » Version: 0.3.10

cpe:2.3:a:protocol:go-unixfs:0.3.10
Protocol » Go-Unixfs » Version: 0.3.11

cpe:2.3:a:protocol:go-unixfs:0.3.11
Protocol » Go-Unixfs » Version: 0.3.2

cpe:2.3:a:protocol:go-unixfs:0.3.2
Protocol » Go-Unixfs » Version: 0.3.3

cpe:2.3:a:protocol:go-unixfs:0.3.3
Protocol » Go-Unixfs » Version: 0.3.4

cpe:2.3:a:protocol:go-unixfs:0.3.4
Protocol » Go-Unixfs » Version: 0.3.5

cpe:2.3:a:protocol:go-unixfs:0.3.5
Protocol » Go-Unixfs » Version: 0.3.6

cpe:2.3:a:protocol:go-unixfs:0.3.6
Protocol » Go-Unixfs » Version: 0.3.7

cpe:2.3:a:protocol:go-unixfs:0.3.7
Protocol » Go-Unixfs » Version: 0.3.8

cpe:2.3:a:protocol:go-unixfs:0.3.8
Protocol » Go-Unixfs » Version: 0.3.9

cpe:2.3:a:protocol:go-unixfs:0.3.9
Protocol » Go-Unixfs » Version: 0.4.0

cpe:2.3:a:protocol:go-unixfs:0.4.0
Protocol » Go-Unixfs » Version: 0.4.1

cpe:2.3:a:protocol:go-unixfs:0.4.1
Protocol » Go-Unixfs » Version: 0.4.2

cpe:2.3:a:protocol:go-unixfs:0.4.2

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2023-23625

Products

Pricing

Contact Us