Vulnerability-Lookup

BDU:2017-02357 (CVE-2017-14496)

Vulnerability from fstec – Published: 2017-11-03 – Updated: 2021-03-23 – View on bdu.fstec.ru Exploit publicly available Fixed

Title

Уязвимость функции add_pseudoheader DNS-сервера Dnsmasq, позволяющая нарушителю вызвать отказ в обслуживании

Summary

Уязвимость функции add_pseudoheader DNS-сервера Dnsmasq вызвана потерей разряда целого числа (в случае указанных параметров add-mac, add-cpe-id или add-subnet). Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании при помощи специально сформированного DNS-запроса

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

Data structure manipulation

Incidents

Being clarified

Remediation

Software update

CWE

CWE-191 - Целочисленная потеря значимости (простой или циклический сдвиг)

Aliases

CVE-2017-14496, USN-3430-1, USN-3430-2, CERT, VU:, 973527, DSA-3989, RHSA-2017:2836, OPENSUSE-SU-2017:2633, SECURITY, TRACKER, ID:1039474, EXPLOIT, DATABASE, ID:42946, BID, ID:101085

References

16 references

URL
http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html
http://thekelleys.org.uk/dnsmasq/CHANGELOG
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=897c113fda0886a28a986…
http://www.debian.org/security/2017/dsa-3989
http://www.securityfocus.com/bid/101085
http://www.securitytracker.com/id/1039474
http://www.ubuntu.com/usn/USN-3430-1
http://www.ubuntu.com/usn/USN-3430-2
https://access.redhat.com/errata/RHSA-2017:2836
https://access.redhat.com/security/vulnerabilities/3199382
https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html
https://source.android.com/security/bulletin/2017-10-01
https://www.exploit-db.com/exploits/42946/
https://www.kb.cert.org/vuls/id/973527
https://www.mail-archive.com/dnsmasq-discusslists.thekelleys.org.uk/msg11664.html
https://www.mail-archive.com/dnsmasq-discusslists.thekelleys.org.uk/msg11665.html

Impacted products

1 product from 1 vendor

Vendors

Simon Kelley

Products

Dnsmasq

Versions

до 2.78 (Dnsmasq)

Product types

Network software

Platforms

Red Hat, Inc. Red Hat Enterprise Linux Desktop 7, Inc. Red Hat Enterprise Linux Workstation 7, Inc. Red Hat Enterprise Linux Server 7, Canonical Ltd. Ubuntu 14.04 LTS, Canonical Ltd. Ubuntu 17.04, Canonical Ltd. Ubuntu 16.04 LTS, Сообщество свободного программного обеспечения Debian GNU/Linux 7.1, Google Inc Android 4.4.4, Google Inc Android 5.0.2, Google Inc Android 5.1.1, Google Inc Android 6.0, Google Inc Android 6.0.1, Google Inc Android 7.0, Google Inc Android 7.1.1, Google Inc Android 7.1.2, Сообщество свободного программного обеспечения Debian GNU/Linux 9, Novell Inc. OpenSUSE Leap 42.2, Novell Inc. OpenSUSE Leap 42.3, Сообщество свободного программного обеспечения Debian GNU/Linux 7

Mitigations

Использование рекомендаций: http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html http://thekelleys.org.uk/dnsmasq/CHANGELOG http://www.debian.org/security/2017/dsa-3989 http://www.ubuntu.com/usn/USN-3430-1 http://www.ubuntu.com/usn/USN-3430-2 https://access.redhat.com/errata/RHSA-2017:2836 https://access.redhat.com/security/vulnerabilities/3199382 https://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html https://source.android.com/security/bulletin/2017-10-01 https://www.exploit-db.com/exploits/42946/ https://www.kb.cert.org/vuls/id/973527 https://www.mail-archive.com/dnsmasq-discuss@lists.thekelleys.org.uk/msg11665.html

Credits

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": "Simon Kelley",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u0434\u043e 2.78 (Dnsmasq)",
  "\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:  http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html\nhttp://thekelleys.org.uk/dnsmasq/CHANGELOG\nhttp://www.debian.org/security/2017/dsa-3989\nhttp://www.ubuntu.com/usn/USN-3430-1\nhttp://www.ubuntu.com/usn/USN-3430-2\nhttps://access.redhat.com/errata/RHSA-2017:2836\nhttps://access.redhat.com/security/vulnerabilities/3199382\nhttps://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html\nhttps://source.android.com/security/bulletin/2017-10-01\nhttps://www.exploit-db.com/exploits/42946/\nhttps://www.kb.cert.org/vuls/id/973527\nhttps://www.mail-archive.com/dnsmasq-discuss@lists.thekelleys.org.uk/msg11665.html",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "25.09.2017",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "23.03.2021",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "03.11.2017",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2017-02357",
  "\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-2017-14496, USN-3430-1, USN-3430-2, CERT VU: 973527, DSA-3989, RHSA-2017:2836, openSUSE-SU-2017:2633, Security Tracker ID:1039474, Exploit Database ID:42946, BID ID:101085",
  "\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": "Dnsmasq",
  "\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": "Red Hat, Inc. Red Hat Enterprise Linux Desktop 7 , Red Hat, Inc. Red Hat Enterprise Linux Workstation 7 , Red Hat, Inc. Red Hat Enterprise Linux Server 7 , Canonical Ltd. Ubuntu 14.04 LTS , Canonical Ltd. Ubuntu 17.04 , Canonical Ltd. Ubuntu 16.04 LTS , \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 Debian GNU/Linux 7.1 , Google Inc Android 4.4.4 , Google Inc Android 5.0.2 , Google Inc Android 5.1.1 , Google Inc Android 6.0 , Google Inc Android 6.0.1 , Google Inc Android 7.0 , Google Inc Android 7.1.1 , Google Inc Android 7.1.2 , \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 Debian GNU/Linux 9 , Novell Inc. OpenSUSE Leap 42.2 , Novell Inc. OpenSUSE Leap 42.3 , \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 Debian GNU/Linux 7 ",
  "\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 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 add_pseudoheader DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 Dnsmasq, \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": "\u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u0426\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u0430\u044f \u043f\u043e\u0442\u0435\u0440\u044f \u0437\u043d\u0430\u0447\u0438\u043c\u043e\u0441\u0442\u0438 (\u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0438\u043b\u0438 \u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0434\u0432\u0438\u0433) (CWE-191)",
  "\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 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 add_pseudoheader DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 Dnsmasq \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043f\u043e\u0442\u0435\u0440\u0435\u0439 \u0440\u0430\u0437\u0440\u044f\u0434\u0430 \u0446\u0435\u043b\u043e\u0433\u043e \u0447\u0438\u0441\u043b\u0430 (\u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 add-mac, add-cpe-id \u0438\u043b\u0438 add-subnet). \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 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e DNS-\u0437\u0430\u043f\u0440\u043e\u0441\u0430",
  "\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": "-",
  "\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 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00006.html\nhttp://thekelleys.org.uk/dnsmasq/CHANGELOG\nhttp://thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commit;h=897c113fda0886a28a986cc6ba17bb93bd6cb1c7\nhttp://www.debian.org/security/2017/dsa-3989\nhttp://www.securityfocus.com/bid/101085\nhttp://www.securitytracker.com/id/1039474\nhttp://www.ubuntu.com/usn/USN-3430-1\nhttp://www.ubuntu.com/usn/USN-3430-2\nhttps://access.redhat.com/errata/RHSA-2017:2836\nhttps://access.redhat.com/security/vulnerabilities/3199382\nhttps://security.googleblog.com/2017/10/behind-masq-yet-more-dns-and-dhcp.html\nhttps://source.android.com/security/bulletin/2017-10-01\nhttps://www.exploit-db.com/exploits/42946/\nhttps://www.kb.cert.org/vuls/id/973527\nhttps://www.mail-archive.com/dnsmasq-discusslists.thekelleys.org.uk/msg11664.html\nhttps://www.mail-archive.com/dnsmasq-discusslists.thekelleys.org.uk/msg11665.html",
  "\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": "\u0421\u0435\u0442\u0435\u0432\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u0441\u0440\u0435\u0434\u0441\u0442\u0432\u043e",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-191",
  "\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-2017-14496 (GCVE-0-2017-14496)

Vulnerability from cvelistv5 – Published: 2017-10-02 21:00 – Updated: 2024-08-05 19:27

Summary

Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

22 references

URL	Tags
http://www.securitytracker.com/id/1039474	vdb-entryx_refsource_SECTRACK
https://www.synology.com/support/security/Synolog…	x_refsource_CONFIRM
http://www.debian.org/security/2017/dsa-3989	vendor-advisoryx_refsource_DEBIAN
https://access.redhat.com/security/vulnerabilitie…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/101085	vdb-entryx_refsource_BID
http://www.ubuntu.com/usn/USN-3430-1	vendor-advisoryx_refsource_UBUNTU
http://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3B…	x_refsource_CONFIRM
http://www.securityfocus.com/bid/101977	vdb-entryx_refsource_BID
https://www.kb.cert.org/vuls/id/973527	third-party-advisoryx_refsource_CERT-VN
https://security.gentoo.org/glsa/201710-27	vendor-advisoryx_refsource_GENTOO
http://www.ubuntu.com/usn/USN-3430-2	vendor-advisoryx_refsource_UBUNTU
https://www.mail-archive.com/dnsmasq-discuss%40li…	mailing-listx_refsource_MLIST
https://source.android.com/security/bulletin/2017-10-01	x_refsource_CONFIRM
https://www.exploit-db.com/exploits/42946/	exploitx_refsource_EXPLOIT-DB
https://access.redhat.com/errata/RHSA-2017:2836	vendor-advisoryx_refsource_REDHAT
http://nvidia.custhelp.com/app/answers/detail/a_id/4561	x_refsource_CONFIRM
http://www.arubanetworks.com/assets/alert/ARUBA-P…	x_refsource_CONFIRM
http://thekelleys.org.uk/dnsmasq/CHANGELOG	x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisoryx_refsource_SUSE
https://security.googleblog.com/2017/10/behind-ma…	x_refsource_MISC
https://www.mail-archive.com/dnsmasq-discuss%40li…	mailing-listx_refsource_MLIST
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_CONFIRM

Date Public

2017-10-02 00:00

Show details on NVD website

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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.
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