Vulnerability-Lookup

BDU:2017-01568 (CVE-2017-7645)

Vulnerability from fstec – Published: 2017-06-30 – Updated: 2024-05-16 – View on bdu.fstec.ru Fixed

Title

Уязвимость операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость NFSv2/NFSv3 сервера nfsd подсистемы ядра операционной системы Linux существует из-за недостаточной проверки входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании (системный сбой) с помощью длинного RPC-ответа, связанного с net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c и fs/nfsd/nfsxdr.c.

Severity

7.8 (High) CVSS 2.0


                      
                        AV:N/AC:L/Au:N/C:N/I:N/A:C

7.5 (High) CVSS 3.0


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

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Resource manipulation

Incidents

Being clarified

Remediation

Software update

CWE

CWE-20 - Недостаточная проверка вводимых данных

Aliases

CVE-2017-7645

References

36 references

URL
http://www.debian.org/security/2017/dsa-3886
http://www.securityfocus.com/bid/97950
http://www.ubuntu.com/usn/usn-3312-1
http://www.ubuntu.com/usn/usn-3312-2
http://www.ubuntu.com/usn/usn-3314-1
http://www.ubuntu.com/usn/usn-3361-1
https://access.redhat.com/errata/RHSA-2017:1615
https://access.redhat.com/errata/RHSA-2017:1616
https://access.redhat.com/errata/RHSA-2017:1647
https://access.redhat.com/errata/RHSA-2018:1319
https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1680060
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7645
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e…
https://github.com/torvalds/linux/commit/13bf9fbff0e5e099e2b6f003a0ab8ae145436309
https://github.com/torvalds/linux/commit/db44bac41bbfc0c0d9dd943092d8bded3c9db19b
https://github.com/torvalds/linux/commit/e6838a29ecb484c97e4efef9429643b9851fba6e
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+Struxu…
https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.40
https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.14
https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.66
https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.26
https://launchpad.net/bugs/1680060
https://marc.info/?l=linux-nfs&m=149218228327497&w=2
https://marc.info/?l=linux-nfs&m=149247516212924&w=2
https://ubuntu.com/security/notices/USN-3312-1
https://ubuntu.com/security/notices/USN-3312-2
https://ubuntu.com/security/notices/USN-3314-1
https://ubuntu.com/security/notices/USN-3361-1
https://ubuntu.com/security/notices/USN-3754-1
https://usn.ubuntu.com/3754-1/
https://usn.ubuntu.com/usn/usn-3312-1
https://usn.ubuntu.com/usn/usn-3312-2
https://usn.ubuntu.com/usn/usn-3314-1
https://usn.ubuntu.com/usn/usn-3361-1
https://usn.ubuntu.com/usn/usn-3754-1
https://www.cve.org/CVERecord?id=CVE-2017-7645

Impacted products

1 product from 1 vendor

Vendors

Сообщество свободного программного обеспечения

Products

Linux

Versions

от 4.0 до 4.1.39 включительно (Linux), от 4.5 до 4.9.25 включительно (Linux), от 4.10.0 до 4.10.13 включительно (Linux), от 4.2 до 4.4.65 включительно (Linux)

Product types

Operating system

Mitigations

Использование рекомендаций: Для Linux: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e6838a29ecb484c97e4efef9429643b9851fba6e https://github.com/torvalds/linux/commit/13bf9fbff0e5e099e2b6f003a0ab8ae145436309 https://github.com/torvalds/linux/commit/db44bac41bbfc0c0d9dd943092d8bded3c9db19b https://github.com/torvalds/linux/commit/e6838a29ecb484c97e4efef9429643b9851fba6e https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.40 https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.14 https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.66 https://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.26

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "\u0421\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u043e\u0442 4.0 \u0434\u043e 4.1.39 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux), \u043e\u0442 4.5 \u0434\u043e 4.9.25 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux), \u043e\u0442 4.10.0 \u0434\u043e 4.10.13 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux), \u043e\u0442 4.2 \u0434\u043e 4.4.65 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (Linux)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\n\u0414\u043b\u044f Linux:\nhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e6838a29ecb484c97e4efef9429643b9851fba6e\nhttps://github.com/torvalds/linux/commit/13bf9fbff0e5e099e2b6f003a0ab8ae145436309\nhttps://github.com/torvalds/linux/commit/db44bac41bbfc0c0d9dd943092d8bded3c9db19b\nhttps://github.com/torvalds/linux/commit/e6838a29ecb484c97e4efef9429643b9851fba6e\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.40\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.14\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.66\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.26",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "17.04.2017",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "16.05.2024",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "30.06.2017",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2017-01568",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2017-7645",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "Linux",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": null,
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0432\u0432\u043e\u0434\u0438\u043c\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 (CWE-20)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c NFSv2/NFSv3 \u0441\u0435\u0440\u0432\u0435\u0440\u0430 nfsd \u043f\u043e\u0434\u0441\u0438\u0441\u0442\u0435\u043c\u044b \u044f\u0434\u0440\u0430 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b Linux \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0438\u0437-\u0437\u0430 \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0432\u0445\u043e\u0434\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0451\u043d\u043d\u043e, \u0432\u044b\u0437\u0432\u0430\u0442\u044c \u043e\u0442\u043a\u0430\u0437 \u0432 \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u043d\u0438\u0438 (\u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0439 \u0441\u0431\u043e\u0439) \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0434\u043b\u0438\u043d\u043d\u043e\u0433\u043e RPC-\u043e\u0442\u0432\u0435\u0442\u0430, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u043e\u0433\u043e \u0441 net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c \u0438 fs/nfsd/nfsxdr.c.",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "http://www.debian.org/security/2017/dsa-3886\nhttp://www.securityfocus.com/bid/97950\nhttp://www.ubuntu.com/usn/usn-3312-1\nhttp://www.ubuntu.com/usn/usn-3312-2\nhttp://www.ubuntu.com/usn/usn-3314-1\nhttp://www.ubuntu.com/usn/usn-3361-1\nhttps://access.redhat.com/errata/RHSA-2017:1615\nhttps://access.redhat.com/errata/RHSA-2017:1616\nhttps://access.redhat.com/errata/RHSA-2017:1647\nhttps://access.redhat.com/errata/RHSA-2018:1319\nhttps://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1680060\nhttps://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7645\nhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e6838a29ecb484c97e4efef9429643b9851fba6e\nhttps://github.com/torvalds/linux/commit/13bf9fbff0e5e099e2b6f003a0ab8ae145436309\nhttps://github.com/torvalds/linux/commit/db44bac41bbfc0c0d9dd943092d8bded3c9db19b\nhttps://github.com/torvalds/linux/commit/e6838a29ecb484c97e4efef9429643b9851fba6e\nhttps://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.40\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.14\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.66\nhttps://kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.9.26\nhttps://launchpad.net/bugs/1680060\nhttps://marc.info/?l=linux-nfs\u0026m=149218228327497\u0026w=2\nhttps://marc.info/?l=linux-nfs\u0026m=149247516212924\u0026w=2\nhttps://ubuntu.com/security/notices/USN-3312-1\nhttps://ubuntu.com/security/notices/USN-3312-2\nhttps://ubuntu.com/security/notices/USN-3314-1\nhttps://ubuntu.com/security/notices/USN-3361-1\nhttps://ubuntu.com/security/notices/USN-3754-1\nhttps://usn.ubuntu.com/3754-1/\nhttps://usn.ubuntu.com/usn/usn-3312-1\nhttps://usn.ubuntu.com/usn/usn-3312-2\nhttps://usn.ubuntu.com/usn/usn-3314-1\nhttps://usn.ubuntu.com/usn/usn-3361-1\nhttps://usn.ubuntu.com/usn/usn-3754-1\nhttps://www.cve.org/CVERecord?id=CVE-2017-7645",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-20",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,8)\n\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 7,5)"
}

CVE-2017-7645 (GCVE-0-2017-7645)

Vulnerability from cvelistv5 – Published: 2017-04-18 14:00 – Updated: 2024-08-05 16:12

Summary

The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

12 references

URL	Tags
https://marc.info/?l=linux-nfs&m=149247516212924&w=2	x_refsource_MISC
https://access.redhat.com/errata/RHSA-2017:1615	vendor-advisoryx_refsource_REDHAT
https://usn.ubuntu.com/3754-1/	vendor-advisoryx_refsource_UBUNTU
https://access.redhat.com/errata/RHSA-2017:1647	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2017:1616	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:1319	vendor-advisoryx_refsource_REDHAT
https://github.com/torvalds/linux/commit/e6838a29…	x_refsource_CONFIRM
https://help.ecostruxureit.com/display/public/UAD…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/97950	vdb-entryx_refsource_BID
https://marc.info/?l=linux-nfs&m=149218228327497&w=2	x_refsource_MISC
http://www.debian.org/security/2017/dsa-3886	vendor-advisoryx_refsource_DEBIAN
https://git.kernel.org/pub/scm/linux/kernel/git/t…	x_refsource_CONFIRM

Date Public

2017-04-18 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2017-01568 (CVE-2017-7645)

CVE-2017-7645 (GCVE-0-2017-7645)

Tags

Sightings

Nomenclature

Related by attack behaviour