CVE-2017-9372

mediumpriority · track · 31EPSS 0.040 · 90 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

3.99% (90th) EPSS

CVSS 5 · medium

Is it mine?

28 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

PJSIP, as used in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14.4.1, Certified Asterisk 13.13 before 13.13-cert4, and other products, allows remote attackers to cause a denial of service (buffer overflow and application crash) via a SIP packet with a crafted CSeq header in conjunction with a Via header that lacks a branch parameter.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (28)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
digium certified asterisk= 13.13.0nvdUScpe:2.3:a:digium:certified_asterisk:*:*:*:*:*:*:*:*
digium open source= 13.0.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.1.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.10.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.11.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.12.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.12.1nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.12.2nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.13.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.14.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.15.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.2.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.3.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.4.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.5.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.6.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.7.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.8.0nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*
digium open source= 13.8.1nvdUScpe:2.3:a:digium:open_source:*:*:*:*:*:*:*:*

showing 20 of 28

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-06-02modified 2026-06-17

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+21039 more

references (12)

External citations — patches, advisories, analysis.

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