CVE-2017-17558

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

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.5% of scored records. A rank, not a probability.

NVD base score

6.6 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2017-12-12 15:00Z8 YR AGO

Last updated

2024-08-05 20:51Z2 YR AGO

Reserved

2017-12-12

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-787Out-of-bounds WriteBase
• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

2fef778a8c8b6753b3f2c09c0af01ad81a3a903fcbe0666ff6b5c0dc56150d1f

• usn.ubuntu.comUSN-3619-2https://usn.ubuntu.com/3619-2/vendor-advisoryx_refsource_UBUNTU
• www.debian.orgDSA-4082https://www.debian.org/security/2018/dsa-4082vendor-advisoryx_refsource_DEBIAN
• lists.debian.org[debian-lts-announce] 20180107 [SECURITY] [DLA 1232-1] linux security updatehttps://lists.debian.org/debian-lts-announce/2018/01/msg00004.htmlmailing-listx_refsource_MLIST
• lists.opensuse.orgSUSE-SU-2018:0011http://lists.opensuse.org/opensuse-security-announce/2018-01/msg00007.htmlvendor-advisoryx_refsource_SUSE
• usn.ubuntu.comUSN-3754-1https://usn.ubuntu.com/3754-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2018:1062https://access.redhat.com/errata/RHSA-2018:1062vendor-advisoryx_refsource_REDHAT
• openwall.comhttp://openwall.com/lists/oss-security/2017/12/12/7x_refsource_MISC
• access.redhat.comRHSA-2018:0676https://access.redhat.com/errata/RHSA-2018:0676vendor-advisoryx_refsource_REDHAT
• www.debian.orgDSA-4073https://www.debian.org/security/2017/dsa-4073vendor-advisoryx_refsource_DEBIAN
• www.spinics.nethttps://www.spinics.net/lists/linux-usb/msg163644.htmlx_refsource_MISC
• usn.ubuntu.comUSN-3619-1https://usn.ubuntu.com/3619-1/vendor-advisoryx_refsource_UBUNTU
• access.redhat.comRHSA-2019:1170https://access.redhat.com/errata/RHSA-2019:1170vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2019:1190https://access.redhat.com/errata/RHSA-2019:1190vendor-advisoryx_refsource_REDHAT
• www.oracle.comhttps://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.htmlx_refsource_MISC