CVE-2026-38753
A use-after-free in the awk_sub() function (editors/awk.c) of Busybox v1.38.0 allows attackers to cause a Denial of Service (DoS) via supply
CVSS
4.9
Medium
EPSS
0.1%
p4
KEV
—
Exploit Today
1
0-100
Published: Jul 15, 2026 · Last modified: Jul 20, 2026 · CWE-416
0.1%EPSS · 30 days0.2%
2026-09-302026-10-28
A use-after-free in the awk_sub() function (editors/awk.c) of Busybox v1.38.0 allows attackers to cause a Denial of Service (DoS) via supplying a crafted AWK script.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-935165.5 MED—
——0A use-after-free caused by lack of lifecycle management when adding / removing XInput master devices in X.org X Server before 21.1.25 and XWayland before 24.1.14 could be used by authenticated X Clients to crash the X server or potentially execute code in X server context.1dCVE-2026-93515——
——0A use-after-free in present_clear_window_notifies() in the X.org X Server before 21.1.25 and X Wayland before 24.1.14 could be used by malicious X clients to crash or potentially execute code in the X server context.1dCVE-2026-1183578.8 HIG19.8%
——6Use after free in FileSystem in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)10hCVE-2026-1183568.8 HIG10.8%
——3Use after free in WTF in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)10hCVE-2026-1183538.8 HIG10.8%
——3Use after free in Paint in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)10hCVE-2026-1183508.8 HIG10.8%
——3Use after free in Turbolev in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)10h