CVE-2026-109095
A integer overflow in glamor Xv Image Size handling in X.Org xwayland before 24.1.15 and X server before 21.1.26 could be used by authentica
CVSS
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No CVSS
EPSS
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KEV
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Exploit Today
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0-100
Published: Nov 13, 2026 · Last modified: Nov 13, 2026 · CWE-190
Not enough EPSS history yet.
A integer overflow in glamor Xv Image Size handling in X.Org xwayland before 24.1.15 and X server before 21.1.26 could be used by authenticated clients to crash the X server or leak out data.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-1291353.7 LOW—
———picoquic before 2026.11.05.3e2e3d3 contains an integer overflow vulnerability in picoquic_decode_time_stamp_frame() that allows remote QUIC peers to corrupt stored timestamps by sending oversized TIME_STAMP values. Attackers on connections negotiating the TIME_STAMP extension can send large values shifted by ack_delay_exponent to wrap the result, corrupting RTT and bandwidth estimation and degrading congestion control.4hCVE-2026-109094——
———A integer overflow that can lead to a buffer overrread in the XRes QueryResourceBytes Swap Path in the X.Org xwayland before 24.1.15 and X Server before 21.1.26 on 32bit systems could be used by authenticated clients to crash the X server.10hCVE-2026-1075248.8 HIG—
———Dell PowerStore contains an integer overflow vulnerability. An authenticated storage host could exploit this vulnerability, potentially leading to out-of-bounds data access or denial of service.9hCVE-2026-1075238.7 HIG—
———Dell PowerStore contains an integer overflow vulnerability. An adjacent attacker could exploit it to bypass volume bounds checks, potentially leading to data destruction or denial of service.10hCVE-2026-103645——
——0An integer overflow vulnerability in the Qt QTextCodec fromUnicode() and toUnicode() functionality of the Qt 5 Core Compatibility APIs module (Qt 6) and the Qt Core module (Qt 5). Only builds where Qt is compiled with ICU support are affected.15hCVE-2026-1201398.8 HIG—
——0Integer wraparound in PostgreSQL in-memory tuple-size calculations allows a database user to execute arbitrary code as the operating system user running the database, via oversized tuple data. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.20h