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CVE-2024-9632
Medium prioritySome fixes available 11 of 12
A flaw was found in the X.org server. Due to improperly tracked allocation size in _XkbSetCompatMap, a local attacker may be able to trigger a buffer overflow condition via a specially crafted payload, leading to denial of service...
7 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | — | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | — |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | — | Fixed |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Fixed | — |
| xwayland | Fixed | Fixed | Not in release | — | — |
CVE-2024-31083
Medium prioritySome fixes available 10 of 12
A use-after-free vulnerability was found in the ProcRenderAddGlyphs() function of Xorg servers. This issue occurs when AllocateGlyph() is called to store new glyphs sent by the client to the X server, potentially resulting in...
7 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | — | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | — |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | — | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | — |
| xwayland | Not affected | Fixed | Not in release | — | — |
CVE-2024-31082
Medium prioritySome fixes available 9 of 11
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...
7 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | — | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | — |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | — | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | — |
| xwayland | Not affected | Fixed | Not in release | — | — |
CVE-2024-31081
Medium prioritySome fixes available 10 of 12
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...
7 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | — | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | — |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | — | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | — |
| xwayland | Not affected | Fixed | Not in release | — | — |
CVE-2024-31080
Medium prioritySome fixes available 10 of 12
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...
7 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | — | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | — |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | — | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | — |
| xwayland | Not affected | Fixed | Not in release | — | — |
CVE-2024-21886
Medium prioritySome fixes available 14 of 16
A heap buffer overflow flaw was found in the DisableDevice function in the X.Org server. This issue may lead to an application crash or, in some circumstances, remote code execution in SSH X11 forwarding environments.
11 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | Not in release |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | Not in release |
| xorg-server-lts-utopic | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-vivid | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-wily | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-xenial | Not in release | Not in release | Not in release | Not in release | Not in release |
| xwayland | Fixed | Fixed | Not in release | Not in release | Not in release |
CVE-2024-21885
Medium prioritySome fixes available 14 of 16
A flaw was found in X.Org server. In the XISendDeviceHierarchyEvent function, it is possible to exceed the allocated array length when certain new device IDs are added to the xXIHierarchyInfo struct. This can trigger a heap buffer...
11 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | Not in release |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | Not in release |
| xorg-server-lts-utopic | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-vivid | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-wily | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-xenial | Not in release | Not in release | Not in release | Not in release | Not in release |
| xwayland | Fixed | Fixed | Not in release | Not in release | Not in release |
CVE-2024-0409
Medium prioritySome fixes available 13 of 16
A flaw was found in the X.Org server. The cursor code in both Xephyr and Xwayland uses the wrong type of private at creation. It uses the cursor bits type with the cursor as private, and when initiating the cursor, that overwrites...
11 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | Not in release |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | Not in release |
| xorg-server-lts-utopic | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-vivid | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-wily | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-xenial | Not in release | Not in release | Not in release | Not in release | Not in release |
| xwayland | Fixed | Fixed | Not in release | Not in release | Not in release |
CVE-2024-0408
Medium prioritySome fixes available 14 of 16
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...
11 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | Not in release |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | Not in release |
| xorg-server-lts-utopic | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-vivid | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-wily | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-xenial | Not in release | Not in release | Not in release | Not in release | Not in release |
| xwayland | Fixed | Fixed | Not in release | Not in release | Not in release |
CVE-2024-0229
Medium prioritySome fixes available 14 of 16
An out-of-bounds memory access flaw was found in the X.Org server. This issue can be triggered when a device frozen by a sync grab is reattached to a different master device. This issue may lead to an application crash, local...
11 affected packages
xorg, xorg-hwe-16.04, xorg-hwe-18.04, xorg-server, xorg-server-hwe-16.04...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| xorg | Not affected | Not affected | Not affected | Not affected | Not affected |
| xorg-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Not affected |
| xorg-hwe-18.04 | Not in release | Not in release | Not in release | Not affected | Not in release |
| xorg-server | Fixed | Fixed | Fixed | Fixed | Fixed |
| xorg-server-hwe-16.04 | Not in release | Not in release | Not in release | Not in release | Needs evaluation |
| xorg-server-hwe-18.04 | Not in release | Not in release | Not in release | Needs evaluation | Not in release |
| xorg-server-lts-utopic | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-vivid | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-wily | Not in release | Not in release | Not in release | Not in release | Not in release |
| xorg-server-lts-xenial | Not in release | Not in release | Not in release | Not in release | Not in release |
| xwayland | Fixed | Fixed | Not in release | Not in release | Not in release |