CVE-2012-1174

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.32% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 25.1% of scored records. A rank, not a probability.

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2012-07-12 20:00Z14 YR AGO

Last updated

2024-08-06 18:53Z2 YR AGO

Reserved

2012-02-14

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.1

Document digest

c31e8824fc11fcb973596f29162ec71fe8d5cf2041328a918bd62bd83b4eafab

• cgit.freedesktop.orghttp://cgit.freedesktop.org/systemd/systemd/commit/?id=5ebff5337594d690b322078c512eb222d34aaa82x_refsource_CONFIRM
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=803358x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2012-6456http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079075.htmlvendor-advisoryx_refsource_FEDORA
• www.openwall.com[oss-security] 20120316 [Notification] CVE-2012-1174 systemd: TOCTOU race condition by removing user sessionhttp://www.openwall.com/lists/oss-security/2012/03/16/21mailing-listx_refsource_MLIST
• www.mandriva.comMDVSA-2012:030http://www.mandriva.com/security/advisories?name=MDVSA-2012:030vendor-advisoryx_refsource_MANDRIVA