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Tue, 27 Jan 2026 16:15:00 +0000
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ssvc
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Tue, 27 Jan 2026 14:00:00 +0000
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| Description | A flaw was found in the GLib Base64 encoding routine when processing very large input data. Due to incorrect use of integer types during length calculation, the library may miscalculate buffer boundaries. This can cause memory writes outside the allocated buffer. Applications that process untrusted or extremely large Base64 input using GLib may crash or behave unpredictably. | |
| Title | Glib: integer overflow leading to buffer underflow and out-of-bounds write in glib g_base64_encode() | |
| First Time appeared |
Redhat
Redhat enterprise Linux |
|
| Weaknesses | CWE-787 | |
| 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
|
Projects
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-01-27T15:12:08.672Z
Reserved: 2026-01-27T11:58:49.994Z
Link: CVE-2026-1484
Updated: 2026-01-27T15:12:03.031Z
Status : Awaiting Analysis
Published: 2026-01-27T14:15:56.050
Modified: 2026-01-27T14:59:34.073
Link: CVE-2026-1484
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OpenCVE Enrichment
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