CVE-2019-5188A code execution vulnerability exists in the directory rehashing functionality of E2fsprogs e2fsck 1.45.4.
Updated under an hour ago ()
Does this affect you?
It affects Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP and 9 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
A code execution vulnerability exists in the directory rehashing functionality of E2fsprogs e2fsck 1.45.4. A specially crafted ext4 directory can cause an out-of-bounds write on the stack, resulting in code execution. An attacker can corrupt a partition to trigger this vulnerability.
- CVSS
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
- Weakness (CWE)
- CWE-787
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- talos
- NVD analysis
- Modified
- Record last updated
- Oct 14, 2026
- First seen by InfoSec Signals
- Oct 14, 2026
Affected products
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
e2fsprogs_project e2fsprogs e2fsprogs_project:e2fsprogs | from 1.43.3 through 1.45.4 | NVD |
fedoraproject fedora fedoraproject:fedora | 30; 31 | NVD |
debian debian_linux debian:debian_linux | 8.0; 9.0 | NVD |
canonical ubuntu_linux canonical:ubuntu_linux | 12.04; 14.04; 16.04; 18.04; 19.04; 19.10 | NVD |
opensuse leap opensuse:leap | 15.1 | NVD |
netapp hci_compute_node_firmware netapp:hci_compute_node_firmware | all versions | NVD |
netapp solidfire,_enterprise_sds_&_hci_storage_node netapp:solidfire,_enterprise_sds_&_hci_storage_node | all versions | NVD |
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2AKETJ6BREDUHRWQTV35SPGG5C6H7KSI/vendor-advisory, x-refsource-fedora
- https://usn.ubuntu.com/4249-1/vendor-advisory, x-refsource-ubuntu, third-party-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6DOBCYQKCTTWXBLMUPJ5TX3FY7JNCOKY/vendor-advisory, x-refsource-fedora
- http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00004.htmlvendor-advisory, x-refsource-suse, mailing-list, third-party-advisory
- https://lists.debian.org/debian-lts-announce/2020/03/msg00030.htmlmailing-list, x-refsource-mlist, third-party-advisory
- https://lists.debian.org/debian-lts-announce/2020/07/msg00021.htmlmailing-list, x-refsource-mlist, third-party-advisory
- https://talosintelligence.com/vulnerability_reports/TALOS-2019-0973x-refsource-confirm, exploit, third-party-advisory
- https://security.netapp.com/advisory/ntap-20220506-0001/x-refsource-confirm, third-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.