Server
by Xorg
CVEs (60)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2017-13723 | Hig | 0.51 | 7.8 | 0.00 | Oct 10, 2017 | In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local attacker authenticated to the X server could overflow a global buffer, causing crashes of the X server or potentially other problems by injecting large or malformed XKB related atoms and accessing them via… | ||
| CVE-2015-3418 | Hig | 0.49 | 7.5 | 0.02 | Dec 13, 2016 | The ProcPutImage function in dix/dispatch.c in X.Org Server (aka xserver and xorg-server) before 1.16.4 allows attackers to cause a denial of service (divide-by-zero and crash) via a zero-height PutImage request. | ||
| CVE-2024-31082 | Hig | 0.47 | 7.3 | 0.00 | Apr 4, 2024 | A heap-based buffer over-read vulnerability was found in the X.org server's ProcAppleDRICreatePixmap() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a… | ||
| CVE-2024-31081 | Hig | 0.47 | 7.3 | 0.01 | Apr 4, 2024 | A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIPassiveGrabDevice() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a… | ||
| CVE-2024-31080 | Hig | 0.47 | 7.3 | 0.01 | Apr 4, 2024 | A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a… | ||
| CVE-2017-2624 | Med | 0.38 | 5.9 | 0.01 | Jul 27, 2018 | 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… | ||
| CVE-2024-0408 | Med | 0.36 | 5.5 | 0.00 | Jan 18, 2024 | A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access… | ||
| CVE-2023-5380 | Med | 0.31 | 4.7 | 0.01 | Oct 25, 2023 | A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the… | ||
| CVE-2017-13721 | Med | 0.31 | 4.7 | 0.00 | Oct 10, 2017 | 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-2022-3553 | Low | 0.00 | 3.5 | 0.01 | Oct 17, 2022 | A vulnerability, which was classified as problematic, was found in X.org Server. This affects an unknown part of the file hw/xquartz/X11Controller.m of the component xquartz. The manipulation leads to denial of service. It is recommended to apply a patch to fix this issue. The… | ||
| CVE-2022-3551 | Low | 0.00 | 3.5 | 0.02 | Oct 17, 2022 | A vulnerability, which was classified as problematic, has been found in X.org Server. Affected by this issue is the function ProcXkbGetKbdByName of the file xkb/xkb.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of… | ||
| CVE-2022-3550 | Med | 0.00 | 5.5 | 0.02 | Oct 17, 2022 | A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xkb.c. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. The associated identifier of… | ||
| CVE-2017-12187 | Cri | 0.00 | 9.8 | 0.03 | Jan 24, 2018 | 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-2017-12186 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12185 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12184 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12183 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12182 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12181 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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-2017-12180 | Cri | 0.00 | 9.8 | 0.04 | Jan 24, 2018 | 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. |
- risk 0.51cvss 7.8epss 0.00
In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local attacker authenticated to the X server could overflow a global buffer, causing crashes of the X server or potentially other problems by injecting large or malformed XKB related atoms and accessing them via…
- risk 0.49cvss 7.5epss 0.02
The ProcPutImage function in dix/dispatch.c in X.Org Server (aka xserver and xorg-server) before 1.16.4 allows attackers to cause a denial of service (divide-by-zero and crash) via a zero-height PutImage request.
- risk 0.47cvss 7.3epss 0.00
A heap-based buffer over-read vulnerability was found in the X.org server's ProcAppleDRICreatePixmap() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a…
- risk 0.47cvss 7.3epss 0.01
A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIPassiveGrabDevice() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a…
- risk 0.47cvss 7.3epss 0.01
A heap-based buffer over-read vulnerability was found in the X.org server's ProcXIGetSelectedEvents() function. This issue occurs when byte-swapped length values are used in replies, potentially leading to memory leakage and segmentation faults, particularly when triggered by a…
- risk 0.38cvss 5.9epss 0.01
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…
- risk 0.36cvss 5.5epss 0.00
A flaw was found in the X.Org server. The GLX PBuffer code does not call the XACE hook when creating the buffer, leaving it unlabeled. When the client issues another request to access that resource (as with a GetGeometry) or when it creates another resource that needs to access…
- risk 0.31cvss 4.7epss 0.01
A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the…
- risk 0.31cvss 4.7epss 0.00
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.
- risk 0.00cvss 3.5epss 0.01
A vulnerability, which was classified as problematic, was found in X.org Server. This affects an unknown part of the file hw/xquartz/X11Controller.m of the component xquartz. The manipulation leads to denial of service. It is recommended to apply a patch to fix this issue. The…
- risk 0.00cvss 3.5epss 0.02
A vulnerability, which was classified as problematic, has been found in X.org Server. Affected by this issue is the function ProcXkbGetKbdByName of the file xkb/xkb.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of…
- risk 0.00cvss 5.5epss 0.02
A vulnerability classified as critical was found in X.org Server. Affected by this vulnerability is the function _GetCountedString of the file xkb/xkb.c. The manipulation leads to buffer overflow. It is recommended to apply a patch to fix this issue. The associated identifier of…
- risk 0.00cvss 9.8epss 0.03
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
- risk 0.00cvss 9.8epss 0.04
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.
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