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ID de Prueba: | 1.3.6.1.4.1.25623.1.1.2.2019.2421 |
Categoría: | Huawei EulerOS Local Security Checks |
Título: | Huawei EulerOS: Security Advisory for xorg-x11-server (EulerOS-SA-2019-2421) |
Resumen: | The remote host is missing an update for the Huawei EulerOS 'xorg-x11-server' package(s) announced via the EulerOS-SA-2019-2421 advisory. |
Descripción: | Summary: The remote host is missing an update for the Huawei EulerOS 'xorg-x11-server' package(s) announced via the EulerOS-SA-2019-2421 advisory. Vulnerability Insight: xorg-x11-server before 1.19.5 was vulnerable to integer overflow in ProcDbeGetVisualInfo function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12177) xorg-x11-server before 1.19.5 had wrong extra length check in ProcXIChangeHierarchy function allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12178) xorg-x11-server before 1.19.5 was vulnerable to integer overflow in (S)ProcXIBarrierReleasePointer functions allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12179) xorg-x11-server before 1.19.5 was missing length validation in XFree86 VidModeExtension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12180) xorg-x11-server before 1.19.5 was missing length validation in XFree86 DGA extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12181) xorg-x11-server before 1.19.5 was missing length validation in XFree86 DRI extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12182) xorg-x11-server before 1.19.5 was missing length validation in XFIXES extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12183) xorg-x11-server before 1.19.5 was missing length validation in XINERAMA extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12184) xorg-x11-server before 1.19.5 was missing length validation in MIT-SCREEN-SAVER extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12185) xorg-x11-server before 1.19.5 was missing length validation in X-Resource extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12186) xorg-x11-server before 1.19.5 was missing length validation in RENDER extension allowing malicious X client to cause X server to crash or possibly execute arbitrary code.(CVE-2017-12187) In X.Org Server (aka xserver and xorg-server) before 1.19.4, an attacker authenticated to an X server with the X shared memory extension enabled can cause aborts of the X server or replace shared memory segments of other X clients in the same session.(CVE-2017-13721) It was found that xorg-x11-server before 1.19.0 including uses memcmp() to check the received MIT cookie against a series of valid cookies. If the cookie is correct, it is allowed to attach to the Xorg session. Since most memcmp() implementations return after an invalid byte is seen, this causes a time difference between a valid and invalid byte, which could allow an efficient brute force attack.(CVE-2017-2624) A flaw was found in xorg-x11-server before 1.20.3. An incorrect permission ... [Please see the references for more information on the vulnerabilities] Affected Software/OS: 'xorg-x11-server' package(s) on Huawei EulerOS V2.0SP2. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P |
Referencia Cruzada: |
Common Vulnerability Exposure (CVE) ID: CVE-2017-2624 BugTraq ID: 96480 http://www.securityfocus.com/bid/96480 https://security.gentoo.org/glsa/201704-03 https://security.gentoo.org/glsa/201710-30 https://www.x41-dsec.de/lab/advisories/x41-2017-001-xorg/ https://lists.debian.org/debian-lts-announce/2017/11/msg00032.html http://www.securitytracker.com/id/1037919 |
Copyright | Copyright (C) 2020 Greenbone Networks GmbH |
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