CVE-2026-73057

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Source
https://cve.org/CVERecord?id=CVE-2026-73057
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73057.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-73057
Aliases
  • GHSA-x87r-h3mq-7mgr
Published
2026-08-16T13:14:05.297Z
Modified
2026-08-18T03:56:44.774862397Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
stoatchat before 0.15.0 Uncapped SVG Rendering Denial of Service
Details

stoatchat before 0.15.0 fails to validate SVG viewBox dimensions in the proxy endpoint, allowing attackers to cause denial of service by memory exhaustion. Attackers can host malicious SVGs with extremely large width and height values and trigger concurrent requests to exhaust available memory across proxy replicas.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-400"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73057.json"
}
References

Affected packages

Git / github.com/stoatchat/stoatchat

Affected ranges

Type
GIT
Repo
https://github.com/stoatchat/stoatchat
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a1628d7dd26c2388ef38f4a53714374729dec07c
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.15.0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

0.*
0.1.0
0.2.0
0.2.10
0.2.5
0.2.6
0.2.7
0.2.8
0.2.9
0.3.0
0.3.0-rc.0
0.3.1
0.3.2
0.3.3
0.3.3-alpha.0
0.3.3-alpha.1
0.3.3-alpha.2
0.3.3-alpha.3
0.3.3-alpha.4
0.3.3-alpha.5
0.3.3-alpha.6
0.3.3-alpha.7
0.4.0
0.4.1
0.5.0
0.5.3
0.5.3-1
0.5.3-2
0.5.3-3
0.5.3-4
0.5.3-5
0.5.3-5-patch.1
0.5.3-5-patch.2
0.5.3-5-patch.3
0.5.3-alpha.10
0.5.3-alpha.11
0.5.3-alpha.13
0.5.3-alpha.14
0.5.3-alpha.15
0.5.3-alpha.16
0.5.3-alpha.6
0.5.3-alpha.7
0.5.3-alpha.8
0.5.3-alpha.9
0.5.3-patch.1
0.5.3-patch.2
0.5.3-rc.1
0.5.3-rc.2
0.5.3-rc.3
0.5.3-rc.4
0.5.3-rc.5
0.5.4
0.5.5
Other
20220606-1
20220609-1
20220610-1
20220610-2
20220611-1
20220612-1
20220612-2
20220612-3
20220612-4
20220614-1
20220620-1
20220621-1
20220623-1
20220710-1
20220714-1
20220715-1
20220718-1
20220726-1
20220814-1
20220901-1
20220902-1
20220903-1
20220912-1
20220918-1
20220918-2
20221023-1
20221023-2
20221119-1
20230603-1
20230603-2
20230603-3
20230604-1
20230611-1
20230611-2
20230611-3
20230611-4
20230611-5
20230615-1
20230702-1
20230704-1
20230810-1
20230810-2
20230810-3
20230826-1
20230827-1-beta
20230827-2-beta
20230827-3-beta
20230903-1-beta
20230903-2-beta
20230905-1-beta
20231026-01
20231028-1
20231028-2
20240206-1
20240210-1
20240210-2
20240212-1
20240407-1
20240408-1
20240408-2
20240408-3
20240408-4
20240516-1
20240604-1
20240609-1
20240611-1
20240611-2
20240611-3
20240615-1
20240619-1
20240620-1
20240620-2
20240621-1
20240623-1
20240625-1
20240625-2
20240626-1
20240629-1
20240710-1
20240805-1
20240829-1
20240829-2
20240829-3
20240830-1
20240909-1
20240909-2
20240929-1
20240929-2
20240929-3
20241001-1
20241002-1
20241002-2
20241002-3
20241002-4
20241002-5
20241002-6
20241002-7
20241024-1
20241128-1
20241128-2
20241128-3
20241212-1
20241213-1
20241220-1
20241222-1
20241222-2
20241222-3
20241222-4
20241222-5
20241222-6
20241226-1
20241227-1
20241227-2
20250210-1
20250224-1
20250225-1
20250225-2
20250402-1
20250402-2
20250509-1
20250509-2
20250509-3
20250509-4
20250509-5
20250509-6
20250509-7
20250509-8
20250510-1
20250513-1
20250513-2
20250514-1
20250515-1
20250530-1
20250608-1
20250730-1
20250807-1
20250818-1
20250923-1
20250923-2
20250923-3
20250923-5
20250923-6
delete
v0.*
v0.10.0
v0.10.1
v0.10.2
v0.10.3
v0.11.0
v0.11.1
v0.11.2
v0.11.3
v0.11.4
v0.11.5
v0.12.0
v0.12.1
v0.13.0
v0.13.1
v0.13.2
v0.13.3
v0.13.4
v0.13.5
v0.13.6
v0.13.7
v0.14.0
v0.14.1
v0.14.2
v0.14.3
v0.8.8
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-2026-73057.json"