Vulnerability-Lookup

BDU:2019-00734

Vulnerability from fstec - Published: 03.04.2018

Title

Уязвимость функции xz_decomp библиотеки libxml2, позволяющая нарушителю вызвать отказ в обслуживании

Description

Уязвимость функции xz_decomp библиотеки libxml2 связана с неконтролируемым расходом ресурсов. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, вызвать отказ в обслуживании с помощью специально сформированного XML-файла

Severity ?


                    
                      AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

Vendor

Juniper Networks Inc., Сообщество свободного программного обеспечения, ООО «Ред Софт», АО "НППКТ"

Software Name

JunOS, libxml2, Debian GNU/Linux, РЕД ОС (запись в едином реестре российских программ №3751), ОСОН ОСнова Оnyx (запись в едином реестре российских программ №5913)

Software Version

17.1r3 (JunOS), 17.2r3 (JunOS), 18.1R3 (JunOS), 18.2R2 (JunOS), от 17.1 до 17.1R2-S9 (JunOS), от 17.4 до 17.4R2 (JunOS), от 15.1 до 15.1R4-S9 (JunOS), от 16.2 до 16.2R2-S7 (JunOS), от 12.3 до 12.3R12-S10 (JunOS), 15.1R7-S2 (JunOS), от 17.2 до 17.2R1-S7 (JunOS), 16.1R7-S1 (JunOS), 17.2R2-S6 (JunOS), от 17.3 до 17.3R2-S4 (JunOS), от 15.1X53 до 15.1X53-D590 (JunOS), от 15.1X53 до 15.1X53-D234 (JunOS), от 12.1X46 до 12.1X46-D81 (JunOS), от 12.3X48 до 12.3X48-D75 (JunOS), от 14.1X53 до 14.1X53-D48 (JunOS), от 15.1F до 15.1F6-S11 (JunOS), от 15.1X49 до 15.1X49-D150 (JunOS), от 15.1X53 до 15.1X53-D495 (JunOS), от 15.1X53 до 15.1X53-D68 (JunOS), от 16.1 до 16.1R4-S11 (JunOS), 16.1R6-S5 (JunOS), 17.3R3-S1 (JunOS), от 18.1 до 18.1R2-S2 (JunOS), от 18.2 до 18.2R1-S1 (JunOS), от 18.2X75 до 18.2X75-D20 (JunOS), 2.9.8 (libxml2), 8 (Debian GNU/Linux), 7.1 МУРОМ (РЕД ОС), до 2.14 (ОСОН ОСнова Оnyx)

Possible Mitigations

Использование рекомендаций: Для libxml2: https://gitlab.gnome.org/GNOME/libxml2/commit/2240fbf5912054af025fb6e01e26375100275e74 Для JunOS: https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10916&cat=SIRT_1&actp=LIST Для Debian GNU/Linux: https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html Для РЕД ОС: Обновление операционной системы до версии 7.2 Обновление программного обеспечения libxml2 до версии 2.9.10+dfsg-6.7+deb11u8.osnova2u1

Reference

https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10916&cat=SIRT_1&actp=LIST https://nvd.nist.gov/vuln/detail/CVE-2018-9251 https://bugzilla.gnome.org/show_bug.cgi?id=794914 https://lists.debian.org/debian-lts-announce/2018/09/msg00035.html https://gitlab.gnome.org/GNOME/libxml2/commit/2240fbf5912054af025fb6e01e26375100275e74 https://поддержка.нппкт.рф/bin/view/ОСнова/Обновления/2.14/

CWE

CWE-400

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:H/Au:N/C:N/I:N/A:C",
  "CVSS 3.0": "AV:N/AC:H/PR:N/UI:R/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": "Juniper Networks Inc., \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, \u041e\u041e\u041e \u00ab\u0420\u0435\u0434 \u0421\u043e\u0444\u0442\u00bb, \u0410\u041e \"\u041d\u041f\u041f\u041a\u0422\"",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "17.1r3 (JunOS), 17.2r3 (JunOS), 18.1R3 (JunOS), 18.2R2 (JunOS), \u043e\u0442 17.1 \u0434\u043e 17.1R2-S9 (JunOS), \u043e\u0442 17.4 \u0434\u043e 17.4R2 (JunOS), \u043e\u0442 15.1 \u0434\u043e 15.1R4-S9 (JunOS), \u043e\u0442 16.2 \u0434\u043e 16.2R2-S7 (JunOS), \u043e\u0442 12.3 \u0434\u043e 12.3R12-S10 (JunOS), 15.1R7-S2 (JunOS), \u043e\u0442 17.2 \u0434\u043e 17.2R1-S7 (JunOS), 16.1R7-S1 (JunOS), 17.2R2-S6 (JunOS), \u043e\u0442 17.3 \u0434\u043e 17.3R2-S4 (JunOS), \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D590 (JunOS), \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D234 (JunOS), \u043e\u0442 12.1X46 \u0434\u043e 12.1X46-D81 (JunOS), \u043e\u0442 12.3X48 \u0434\u043e 12.3X48-D75 (JunOS), \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 (JunOS), \u043e\u0442 15.1F \u0434\u043e 15.1F6-S11 (JunOS), \u043e\u0442 15.1X49 \u0434\u043e 15.1X49-D150 (JunOS), \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D495 (JunOS), \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D68 (JunOS), \u043e\u0442 16.1 \u0434\u043e 16.1R4-S11 (JunOS), 16.1R6-S5 (JunOS), 17.3R3-S1 (JunOS), \u043e\u0442 18.1 \u0434\u043e 18.1R2-S2 (JunOS), \u043e\u0442 18.2 \u0434\u043e 18.2R1-S1 (JunOS), \u043e\u0442 18.2X75 \u0434\u043e 18.2X75-D20 (JunOS), 2.9.8 (libxml2), 8 (Debian GNU/Linux), 7.1 \u041c\u0423\u0420\u041e\u041c (\u0420\u0415\u0414 \u041e\u0421), \u0434\u043e 2.14 (\u041e\u0421\u041e\u041d \u041e\u0421\u043d\u043e\u0432\u0430 \u041enyx)",
  "\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 libxml2:\nhttps://gitlab.gnome.org/GNOME/libxml2/commit/2240fbf5912054af025fb6e01e26375100275e74\n\n\u0414\u043b\u044f JunOS:\n\nhttps://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10916\u0026cat=SIRT_1\u0026actp=LIST\n\n\u0414\u043b\u044f Debian GNU/Linux:\nhttps://lists.debian.org/debian-lts-announce/2018/09/msg00035.html\n\n\u0414\u043b\u044f \u0420\u0415\u0414 \u041e\u0421:\n\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0434\u043e \u0432\u0435\u0440\u0441\u0438\u0438 7.2\n\n\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 libxml2 \u0434\u043e \u0432\u0435\u0440\u0441\u0438\u0438 2.9.10+dfsg-6.7+deb11u8.osnova2u1",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "03.04.2018",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "24.10.2025",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "21.02.2019",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2019-00734",
  "\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-2018-9251",
  "\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": "JunOS, libxml2, Debian GNU/Linux, \u0420\u0415\u0414 \u041e\u0421 (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21163751), \u041e\u0421\u041e\u041d \u041e\u0421\u043d\u043e\u0432\u0430 \u041enyx (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21165913)",
  "\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": "Juniper Networks Inc. JunOS 17.1r3 , Juniper Networks Inc. JunOS 17.2r3 , Juniper Networks Inc. JunOS 18.1R3 , Juniper Networks Inc. JunOS 18.2R2 , Juniper Networks Inc. JunOS \u043e\u0442 17.1 \u0434\u043e 17.1R2-S9 , Juniper Networks Inc. JunOS \u043e\u0442 17.4 \u0434\u043e 17.4R2 , Juniper Networks Inc. JunOS \u043e\u0442 15.1 \u0434\u043e 15.1R4-S9 , Juniper Networks Inc. JunOS \u043e\u0442 16.2 \u0434\u043e 16.2R2-S7 , Juniper Networks Inc. JunOS \u043e\u0442 12.3 \u0434\u043e 12.3R12-S10 , Juniper Networks Inc. JunOS 15.1R7-S2 , Juniper Networks Inc. JunOS \u043e\u0442 17.2 \u0434\u043e 17.2R1-S7 , Juniper Networks Inc. JunOS 16.1R7-S1 , Juniper Networks Inc. JunOS 17.2R2-S6 , Juniper Networks Inc. JunOS \u043e\u0442 17.3 \u0434\u043e 17.3R2-S4 , Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D590 EX2300, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D590 EX3400, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D234 QFX5110, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D234 QFX5200, Juniper Networks Inc. JunOS \u043e\u0442 12.1X46 \u0434\u043e 12.1X46-D81 SRX, Juniper Networks Inc. JunOS \u043e\u0442 12.3X48 \u0434\u043e 12.3X48-D75 SRX, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX2200/VC, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX3200, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX3300/VC, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX4200, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX4300, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX4550/VC, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX4600, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 EX6200, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 QFX3500, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 QFX3600, Juniper Networks Inc. JunOS \u043e\u0442 14.1X53 \u0434\u043e 14.1X53-D48 QFX5100, Juniper Networks Inc. JunOS \u043e\u0442 15.1F \u0434\u043e 15.1F6-S11 , Juniper Networks Inc. JunOS \u043e\u0442 15.1X49 \u0434\u043e 15.1X49-D150 SRX, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D495 NFX150, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D495 NFX250, Juniper Networks Inc. JunOS \u043e\u0442 15.1X53 \u0434\u043e 15.1X53-D68 QFX10000 Series, Juniper Networks Inc. JunOS \u043e\u0442 16.1 \u0434\u043e 16.1R4-S11 , Juniper Networks Inc. JunOS 16.1R6-S5 , Juniper Networks Inc. JunOS 17.3R3-S1 , Juniper Networks Inc. JunOS \u043e\u0442 18.1 \u0434\u043e 18.1R2-S2 , Juniper Networks Inc. JunOS \u043e\u0442 18.2 \u0434\u043e 18.2R1-S1 , Juniper Networks Inc. JunOS \u043e\u0442 18.2X75 \u0434\u043e 18.2X75-D20 , \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 8 , \u041e\u041e\u041e \u00ab\u0420\u0435\u0434 \u0421\u043e\u0444\u0442\u00bb \u0420\u0415\u0414 \u041e\u0421 7.1 \u041c\u0423\u0420\u041e\u041c  (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21163751), \u0410\u041e \"\u041d\u041f\u041f\u041a\u0422\" \u041e\u0421\u041e\u041d \u041e\u0421\u043d\u043e\u0432\u0430 \u041enyx \u0434\u043e 2.14  (\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0435\u0434\u0438\u043d\u043e\u043c \u0440\u0435\u0435\u0441\u0442\u0440\u0435 \u0440\u043e\u0441\u0441\u0438\u0439\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c \u21165913)",
  "\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 xz_decomp \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 libxml2, \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": "\u041d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0440\u0430\u0441\u0445\u043e\u0434 \u0440\u0435\u0441\u0443\u0440\u0441\u0430 (\u00ab\u0418\u0441\u0442\u043e\u0449\u0435\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u00bb) (CWE-400)",
  "\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 xz_decomp \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 libxml2 \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u043d\u0435\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0440\u0430\u0441\u0445\u043e\u0434\u043e\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432. \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 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \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 XML-\u0444\u0430\u0439\u043b\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": "\u0418\u0441\u0447\u0435\u0440\u043f\u0430\u043d\u0438\u0435 \u0440\u0435\u0441\u0443\u0440\u0441\u043e\u0432",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10916\u0026cat=SIRT_1\u0026actp=LIST\n\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-9251\n\nhttps://bugzilla.gnome.org/show_bug.cgi?id=794914\nhttps://lists.debian.org/debian-lts-announce/2018/09/msg00035.html\nhttps://gitlab.gnome.org/GNOME/libxml2/commit/2240fbf5912054af025fb6e01e26375100275e74\nhttps://\u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430.\u043d\u043f\u043f\u043a\u0442.\u0440\u0444/bin/view/\u041e\u0421\u043d\u043e\u0432\u0430/\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f/2.14/",
  "\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, \u041f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0435 \u041f\u041e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-400",
  "\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": "\u0421\u0440\u0435\u0434\u043d\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 5,4)\n\u0421\u0440\u0435\u0434\u043d\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 5,3)"
}

CVE-2018-9251 (GCVE-0-2018-9251)

Vulnerability from cvelistv5 – Published: 2018-04-04 02:00 – Updated: 2024-08-05 07:17

Summary

The xz_decomp function in xzlib.c in libxml2 2.9.8, if --with-lzma is used, allows remote attackers to cause a denial of service (infinite loop) via a crafted XML file that triggers LZMA_MEMLIMIT_ERROR, as demonstrated by xmllint, a different vulnerability than CVE-2015-8035.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugzilla.gnome.org/show_bug.cgi?id=794914	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST

Date Public ?

2018-04-03 00:00

Show details on NVD website

JSON

To clipboard

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        }
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Sightings

Author	Source	Type	Date

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.

Action not permitted

BDU:2019-00734

CVE-2018-9251 (GCVE-0-2018-9251)

Tags

Sightings

Nomenclature