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CVE-2026-38755

Medium priority
Needs evaluation

(A heap overflow in the evalcommand() function (shell/ash.c) of Busybox ...)

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-38754

Medium priority
Needs evaluation

(A heap overflow in the ifsbreakup() function (shell/ash.c) of Busybox ...)

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-38753

Medium priority
Needs evaluation

(A use-after-free in the awk_sub() function (editors/awk.c) of Busybox ...)

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-38752

Medium priority
Needs evaluation

(A stack overflow in the evaluate() function (editors/awk.c) of BusyBox ...)

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-29004

Medium priority
Needs evaluation

BusyBox before commit 42202bf contains a heap buffer overflow vulnerability in the DHCPv6 client (udhcpc6) DNS_SERVERS option handler in networking/udhcp/d6_dhcpc.c that allows network-adjacent attackers to trigger memory...

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-26158

Medium priority
Needs evaluation

A flaw was found in BusyBox. This vulnerability allows an attacker to modify files outside of the intended extraction directory by crafting a malicious tar archive containing unvalidated hardlink or symlink entries. If the tar...

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-26157

Medium priority
Needs evaluation

A flaw was found in BusyBox. Incomplete path sanitization in its archive extraction utilities allows an attacker to craft malicious archives that when extracted, and under specific conditions, may write to files outside the...

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2025-60876

Medium priority
Vulnerable

BusyBox wget thru 1.3.7 accepted raw CR (0x0D)/LF (0x0A) and other C0 control bytes in the HTTP request-target (path/query), allowing the request line to be split and attacker-controlled headers to be injected. To preserve the...

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Vulnerable Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2024-58251

Medium priority
Vulnerable

In netstat in BusyBox through 1.37.0, local users can launch of network application with an argv[0] containing an ANSI terminal escape sequence, leading to a denial of service (terminal locked up) when netstat is used by a victim.

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Vulnerable Vulnerable Vulnerable Vulnerable Vulnerable
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CVE-2025-46394

Medium priority
Vulnerable

In tar in BusyBox through 1.37.0, a TAR archive can have filenames hidden from a listing through the use of terminal escape sequences.

1 affected package

busybox

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
busybox Vulnerable Vulnerable Vulnerable Vulnerable Vulnerable
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