7.5
CVE-2019-5188
- EPSS 0.04%
- Veröffentlicht 08.01.2020 16:15:11
- Zuletzt bearbeitet 21.11.2024 04:44:31
- Quelle talos-cna@cisco.com
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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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
E2fsprogs Project ≫ E2fsprogs Version >= 1.43.3 <= 1.45.4
Fedoraproject ≫ Fedora Version30
Fedoraproject ≫ Fedora Version31
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Canonical ≫ Ubuntu Linux Version12.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version14.04 SwEditionesm
Canonical ≫ Ubuntu Linux Version16.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version18.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version19.04
Canonical ≫ Ubuntu Linux Version19.10
Netapp ≫ Hci Compute Node Firmware Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.04% | 0.119 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.7 | 0.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 4.4 | 3.4 | 6.4 |
AV:L/AC:M/Au:N/C:P/I:P/A:P
|
| talos-cna@cisco.com | 7.5 | 0.8 | 6 |
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.