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.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/106632 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHBA-2019:0327 | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2019:0201 | Vendor Advisory |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3815 | Issue Tracking Vendor Advisory |
https://lists.debian.org/debian-lts-announce/2019/03/msg00013.html | Mailing List Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2019-01-28T15:00:00
Updated: 2020-11-13T15:13:51
Reserved: 2019-01-03T00:00:00
Link: CVE-2019-3815
JSON object: View
NVD Information
Status : Modified
Published: 2019-01-28T15:29:00.307
Modified: 2023-02-12T23:38:20.187
Link: CVE-2019-3815
JSON object: View
Redhat Information
No data.
CWE