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CVE-2019-5601

N/A
Published: July 3, 2019 at 06:51 PM UTC
Updated: June 17, 2026 at 02:37 AM UTC
1 product affected across 1 vendorFreeBSD

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Severity
N/A
Exploit prediction
EPSS 2%

Description

In FreeBSD 12.0-STABLE before r347474, 12.0-RELEASE before 12.0-RELEASE-p7, 11.2-STABLE before r347475, and 11.2-RELEASE before 11.2-RELEASE-p11, a bug in the FFS implementation causes up to three bytes of kernel stack memory to be written to disk as uninitialized directory entry padding.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

FreeBSD· Freebsd
95%
v < 12.0-RELEASE-p711.211.2 p1011.2 p211.2 p311.2 p411.2 p511.2 p611.2 p711.2 p911.2 rc312.012.0 p112.0 p212.0 p312.0 p412.0 p512.0 p6
Affected range stops below 12.0-RELEASE-p7, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCThird Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/153523/FreeBSD-Security-Advisory-FreeBSD-SA-19-10.ufs.html
Vendor Advisoryx_refsource_FREEBSD
Source: [email protected]
https://security.FreeBSD.org/advisories/FreeBSD-SA-19:10.ufs.asc

CVSS

4MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-200

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