CVE-2023-26964

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Source
https://cve.org/CVERecord?id=CVE-2023-26964
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26964.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-26964
Aliases
Downstream
Related
Published
2023-04-11T14:15:07.677Z
Modified
2026-03-23T05:09:11.181255461Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RST_STREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service (DoS).

References

Affected packages

Git / github.com/hyperium/h2

Affected ranges

Type
GIT
Repo
https://github.com/hyperium/h2
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
ac9f2af4349c7006a84a11f969eb51111d1383a5
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.2.4"
        }
    ]
}
Type
GIT
Repo
https://github.com/hyperium/hyper
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4216b2de705f853d566ce185cae01ca99c63c9a1
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "0.13.7"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v0.1.1
v0.1.10
v0.1.11
v0.1.12
v0.1.13
v0.1.15
v0.1.16
v0.1.17
v0.1.18
v0.1.19
v0.1.2
v0.1.20
v0.1.21
v0.1.22
v0.1.23
v0.1.24
v0.1.25
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.1.9
v0.11.0
v0.11.1
v0.11.10
v0.11.11
v0.11.12
v0.11.13
v0.11.14
v0.11.15
v0.11.16
v0.11.17
v0.11.18
v0.11.19
v0.11.2
v0.11.20
v0.11.21
v0.11.22
v0.11.3
v0.11.4
v0.11.5
v0.11.6
v0.11.7
v0.11.8
v0.11.9
v0.12.0
v0.12.1
v0.12.10
v0.12.11
v0.12.12
v0.12.13
v0.12.14
v0.12.15
v0.12.16
v0.12.17
v0.12.18
v0.12.19
v0.12.2
v0.12.20
v0.12.21
v0.12.22
v0.12.23
v0.12.24
v0.12.25
v0.12.26
v0.12.27
v0.12.28
v0.12.29
v0.12.3
v0.12.30
v0.12.31
v0.12.32
v0.12.4
v0.12.5
v0.12.6
v0.12.7
v0.12.8
v0.12.9
v0.13.0
v0.13.0-alpha.1
v0.13.0-alpha.2
v0.13.0-alpha.3
v0.13.0-alpha.4
v0.13.1
v0.13.2
v0.13.3
v0.13.4
v0.13.5
v0.13.6
v0.13.7
v0.2.0
v0.2.0-alpha.1
v0.2.0-alpha.2
v0.2.0-alpha.3
v0.2.1
v0.2.2
v0.2.3
v0.2.4
v0.3.0
v0.3.1
v0.3.10
v0.3.11
v0.3.12
v0.3.13
v0.3.14
v0.3.15
v0.3.16
v0.3.2
v0.3.3
v0.3.4
v0.3.5
v0.3.6
v0.3.7
v0.3.8
v0.3.9
v0.4.0
v0.5.0
v0.5.1
v0.5.2
v0.6.0
v0.6.1
v0.6.10
v0.6.11
v0.6.12
v0.6.14
v0.6.16
v0.6.2
v0.6.3
v0.6.4
v0.6.5
v0.6.8
v0.6.9
v0.7.0
v0.7.1
v0.7.2
v0.8.0
v0.8.1
v0.9.0
v0.9.1
v0.9.2
v0.9.3
v0.9.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-26964.json"