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Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Fri, 04 Sep 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A flaw was found in libsoup. A malicious HTTP/2 server or a Man-in-the-Middle (MITM) attacker can exploit a heap use-after-free vulnerability in the HTTP/2 client implementation. This occurs when a GNOME application uploads a file using HTTP/2, and the server sends a GOAWAY frame while the file body is being read asynchronously. This can lead to memory corruption, potentially resulting in information disclosure or arbitrary code execution. | |
| Title | Libsoup: libsoup: heap use-after-free in libsoup http/2 client on_data_read() via goaway during body upload | |
| First Time appeared |
Redhat
Redhat enterprise Linux |
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| Weaknesses | CWE-416 | |
| CPEs | cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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| Vendors & Products |
Redhat
Redhat enterprise Linux |
|
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-09-04T07:39:23.984Z
Reserved: 2026-09-03T12:45:28.161Z
Link: CVE-2026-85197
No data.
Status : Received
Published: 2026-09-04T08:17:16.677
Modified: 2026-09-04T08:17:16.677
Link: CVE-2026-85197
No data.
OpenCVE Enrichment
Updated: 2026-09-04T09:00:05Z