Package "xserver-xephyr"
| Name: |
xserver-xephyr
|
Description: |
nested X server
|
| Latest version: |
2:21.1.12-1ubuntu1.8 |
| Release: |
noble (24.04) |
| Level: |
updates |
| Repository: |
main |
| Head package: |
xorg-server |
| Homepage: |
https://www.x.org/ |
Links
Download "xserver-xephyr"
Other versions of "xserver-xephyr" in Noble
Changelog
|
xorg-server (2:21.1.12-1ubuntu1.8) noble; urgency=medium
* Update boot_display patch for some failures observed (LP: #2136140)
-- Mario Limonciello Mon, 29 Jun 2026 12:33:30 -0500
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| Source diff to previous version |
|
xorg-server (2:21.1.12-1ubuntu1.6) noble; urgency=medium
* Fix dirty updates for sw rotation (LP: #2146867)
-- ChunAn Wu <email address hidden> Tue, 31 Mar 2026 07:50:29 +0000
|
| Source diff to previous version |
| 2146867 |
[SRU] Fixing screen rotation failure when using FBC |
|
|
xorg-server (2:21.1.12-1ubuntu1.5) noble-security; urgency=medium
* SECURITY UPDATE: Use-after-free in XPresentNotify structures creation
- debian/patches/CVE-2025-62229.patch: fix use-after-free in
present/present_notify.c.
- CVE-2025-62229
* SECURITY UPDATE: Use-after-free in Xkb client resource removal
- debian/patches/CVE-2025-62230-1.patch: make the RT_XKBCLIENT resource
private in xkb/xkb.c, include/xkbsrv.h.
- debian/patches/CVE-2025-62230-2.patch: free the XKB resource when
freeing XkbInterest in xkb/xkbEvents.c.
- CVE-2025-62230
* SECURITY UPDATE: Value overflow in Xkb extension XkbSetCompatMap()
- debian/patches/CVE-2025-62231.patch: prevent overflow in xkb/xkb.c.
- CVE-2025-62231
-- Marc Deslauriers <email address hidden> Thu, 23 Oct 2025 13:29:50 -0400
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| Source diff to previous version |
| CVE-2025-62229 |
A flaw was found in the X.Org X server and Xwayland when processing X1 ... |
| CVE-2025-62230 |
A flaw was discovered in the X.Org X server\u2019s X Keyboard (Xkb) ex ... |
| CVE-2025-62231 |
A flaw was identified in the X.Org X server\u2019s X Keyboard (Xkb) ex ... |
|
|
xorg-server (2:21.1.12-1ubuntu1.4) noble-security; urgency=medium
* SECURITY UPDATE: Out-of-bounds access in X Rendering extension
- debian/patches/CVE-2025-49175.patch: avoid 0 or less animated cursors
in render/animcur.c, render/render.c.
- CVE-2025-49175
* SECURITY UPDATE: Integer overflow in Big Requests Extension
- debian/patches/CVE-2025-49176.patch: do not overflow the integer size
with BigRequest in dix/dispatch.c, os/io.c.
- CVE-2025-49176
* SECURITY UPDATE: Data leak in XFIXES Extension 6
- debian/patches/CVE-2025-49177.patch: check request length for
SetClientDisconnectMode in xfixes/disconnect.c.
- CVE-2025-49177
* SECURITY UPDATE: Unprocessed client request via bytes to ignore
- debian/patches/CVE-2025-49178.patch: account for bytes to ignore when
sharing input buffer in os/io.c.
- CVE-2025-49178
* SECURITY UPDATE: Integer overflow in X Record extension
- debian/patches/CVE-2025-49179.patch: check for overflow in
RecordSanityCheckRegisterClients() in record/record.c.
- CVE-2025-49179
* SECURITY UPDATE: Integer overflow in RandR extension
- debian/patches/CVE-2025-49180-1.patch: check for overflow in
RRChangeProviderProperty() in randr/rrproviderproperty.c.
- debian/patches/CVE-2025-49180-2.patch: check for RandR provider
functions in hw/xfree86/modes/xf86RandR12.c.
- CVE-2025-49180
-- Marc Deslauriers <email address hidden> Tue, 10 Jun 2025 14:21:45 -0400
|
| Source diff to previous version |
| CVE-2025-49175 |
A flaw was found in the X Rendering extension's handling of animated c ... |
| CVE-2025-49176 |
A flaw was found in the Big Requests extension. The request length is ... |
| CVE-2025-49177 |
A flaw was found in the XFIXES extension. The XFixesSetClientDisconnec ... |
| CVE-2025-49178 |
A flaw was found in the X server's request handling. Non-zero 'bytes t ... |
| CVE-2025-49179 |
A flaw was found in the X Record extension. The RecordSanityCheckRegis ... |
| CVE-2025-49180 |
A flaw was found in the RandR extension, where the RRChangeProviderPro ... |
|
|
xorg-server (2:21.1.12-1ubuntu1.3) noble; urgency=medium
* If a client application has not called DRI2ScreenInit(),
DRI2Authenticate() and DRI2CreateDrawable2() cause the X server to
crash. This patch adds some sanity checks to ensure the X server
stays running. (LP: #1861609)
- d/p/lp1861609-dri2-Protect-against-dri2ClientPrivate-assertio.patch
-- Matthew Ruffell <email address hidden> Tue, 04 Mar 2025 17:58:03 +1300
|
| 1861609 |
Xorg crashes with assertion failure at dixGetPrivateAddr: Assertion `key-\u003einitialized' failed |
|
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