CVE-2019-3815
Summary
| CVE | CVE-2019-3815 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2019-01-28 15:29:00 UTC |
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| Updated | 2023-02-12 23:38:00 UTC |
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| Description | A memory leak was discovered in the backport of fixes for CVE-2018-16864 in Red Hat Enterprise Linux. Function dispatch_message_real() in journald-server.c does not free the memory allocated by set_iovec_field_free() to store the `_CMDLINE=` entry. A local attacker may use this flaw to make systemd-journald crash. This issue only affects versions shipped with Red Hat Enterprise since v219-62.2. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Malformed Request |
BID |
www.securityfocus.com |
Third Party Advisory, VDB Entry |
| 1666690 – (CVE-2019-3815) CVE-2019-3815 systemd: memory leak in journald-server.c introduced by fix for CVE-2018-16864 |
MISC |
bugzilla.redhat.com |
|
| [SECURITY] [DLA 1711-1] systemd security update |
MLIST |
lists.debian.org |
Mailing List, Third Party Advisory |
| Red Hat Customer Portal |
MISC |
access.redhat.com |
|
| 1666690 – (CVE-2019-3815) CVE-2019-3815 systemd: memory leak in journald-server.c introduced by fix for CVE-2018-16864 |
CONFIRM |
bugzilla.redhat.com |
Issue Tracking, Vendor Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
Vendor Advisory |
| Red Hat Customer Portal |
REDHAT |
access.redhat.com |
Vendor Advisory |
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 352381 Amazon Linux Security Advisory for systemd: ALAS2-2021-1647
- 377277 Alibaba Cloud Linux Security Update for systemd (ALINUX2-SA-2019:0007)
