writeup_split

Abstract CVE-2024-0684 A vulnerability in the GNU coreutils "split" program allows for a heap buffer overflow with user controlled data. It was introduced in 40bf1591bb4362fa91e501bcec7c2029c5f65a43 on 2023-03-04. A fix has been released with c4c5ed8f4e9cd55a12966d4f520e3a13101637d9 on 2024-01-17...

Resource Allocation

com.github.java-json-tools, jackson-coreutils is vulnerable to resource allocation. The vulnerability is due to improper resource allocation in the TreePointer.tokensFromInput function of the JSON Pointer parser, which allows a remote attacker to exploit the parser and cause excessive resource...

CentOS Linux 7.9 [CIQ] Security Update: coreutils / coreutils-debuginfo (ciqsa-2026_0656)

The CentOS Linux 7.9 host has packages installed that are affected by a vulnerability as referenced in the CIQ ciqsa-20260656 advisory. This advisory aggregates security fixes for the coreutils SRPM in CIQ CentOS Bridge 7.9. It addresses 1 CVE: CVE-2016-2781. Tenable has extracted the preceding...

AlmaLinux 9.2 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.2:CLSA-2026:1783530353)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783530353 advisory. - A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer under-read. The program may access...

Rocky Linux 10.2 [CIQ] Security Update: coreutils / coreutils-common / coreutils-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_67886)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202667886 advisory. coreutils: GNU coreutils uniq: Denial of Service and information disclosure via out-of-bounds read with multibyte input CVE-2026-56391 coreutils: GNU...

Rocky Linux 9.6 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.6:CLSA-2026:1783532249)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783532249 advisory. - A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer under-read. The program may access...

AlmaLinux 9.6 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.6:CLSA-2026:1783532249)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1783532249 advisory. - A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer under-read. The program may access...

Rocky Linux 9 [CIQ] Security Update: coreutils / coreutils-common / coreutils-debuginfo / etc (crlsa-2026_66403)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202666403 advisory. coreutils: GNU coreutils unexpand: Denial of Service via crafted tab stop values CVE-2026-56392 Tenable has extracted the preceding description block directly from...

MiracleLinux 8 : coreutils-8.30-21.el8_10 (AXSA:2026-1940:06)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1940:06 advisory. coreutils: Heap Buffer Under-Read in GNU Coreutils sort via Key Specification CVE-2025-5278 Tenable has extracted the preceding description block directly fr...

AlmaLinux 9.6 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.6:CLSA-2026:1788177078)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788177078 advisory. - GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing...

AlmaLinux 9.2 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.2:CLSA-2026:1788268556)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1788268556 advisory. - GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing...

Rocky Linux 9.6 [TuxCare] Security Update: coreutils / coreutils-common / coreutils-single (ALMALINUX9.6:CLSA-2026:1788177078)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1788177078 advisory. - GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing...

Security Bulletin: IBM DataPower Gateway affected by denial of service due to Coreutils (CVE-2025-5278)

Summary CVE-2025-5278 addressed in IBM DataPower Gateway version 11.0.0.3 Vulnerability Details CVEID:CVE-2025-5278 DESCRIPTION: A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer under-read. The program may access memory outside the allocated...

Unity Linux 20.1070a Security Update: coreutils (UTSA-2026-123926)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-123926 advisory. A flaw was found in GNU Coreutils. The sort utility's begfield function is vulnerable to a heap buffer under-read. The program may access memory outside the allocate...

Updated coreutils package fixes a security vulnerability

Out‑of‑bounds Read in GNU coreutils. CVE-2026-56391...

MGASA-2026-0439 Updated coreutils package fixes a security vulnerability

Out‑of‑bounds Read in GNU coreutils. CVE-2026-56391...

CVE-2026-93658

A flaw was found in uutils coreutils. When installing files, the software applies setuid or setgid permissions before finalizing ownership changes. This can allow a privileged user to inadvertently leave behind executable files with elevated privileges if the ownership change operation fails on...

coreutils security update

An update is available for coreutils. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The coreutils packages contain the GNU Core Utilities and represent a...

RLSA-2026:69964 Moderate: coreutils security update

The coreutils packages contain the GNU Core Utilities and represent a combination of the previously used GNU fileutils, sh-utils, and textutils packages. Security Fixes: coreutils: Heap Buffer Under-Read in GNU Coreutils sort via Key Specification CVE-2025-5278 For more details about the security...

coreutils security update

8.30-21.0.1 - clean up empty file if cp is failed Orabug 15973168 - df --local: recognize afs, auristorfs, and smb3 as remote fs 1798030 - fix formatting of sha512sum1 man page 1688744 8.30-21 - sort: fix buffer under-read CVE-2025-5278 RHEL-216927...