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CVE-2026-38753

🗓️ 15 Jul 2026 21:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 8 Views

CVE-2026-38753 describes a use-after-free in Busybox awk_sub() in editors/awk.c.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-38753
15 Jul 202600:00
attackerkb
alpinelinux
AlpineLinux
CVE-2026-38753
15 Jul 202600:00
alpinelinux
circl
Circl
CVE-2026-38753
17 Jul 202616:03
circl
cve
CVE
CVE-2026-38753
15 Jul 202600:00
cve
cvelist
Cvelist
CVE-2026-38753
15 Jul 202600:00
cvelist
debiancve
Debian CVE
CVE-2026-38753
15 Jul 202600:00
debiancve
mscve
Microsoft CVE
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.
21 Jul 202608:05
mscve
nvd
NVD
CVE-2026-38753
15 Jul 202621:16
nvd
osv
OSV
DEBIAN-CVE-2026-38753
15 Jul 202621:16
osv
osv
OSV
ECHO-7F94-D993-4CDC
20 Jul 202616:36
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu14.04allbusybox0busybox_0_all.deb
Ubuntu16.04allbusybox0busybox_0_all.deb
Ubuntu18.04allbusybox0busybox_0_all.deb
Ubuntu20.04allbusybox0busybox_0_all.deb
Ubuntu22.04allbusybox0busybox_0_all.deb
Ubuntu24.04allbusybox0busybox_0_all.deb
Ubuntu26.04allbusybox0busybox_0_all.deb

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06 Aug 2026 19:58Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.17.5
EPSS0.00145
SSVC
8