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CVE-2026-94282

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XI2 enter/leave/focus cookie conversion in libXi before 1.8.4 could be used by malicious X server to crash an attached X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-94281

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XListInputDevices() class parsing in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-93545

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XListInputDevices() in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-93544

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XI2 XIQueryDevice reply parsing in libXi before 1.8.4 can be used by a malicious X server to crash an attached X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-93543

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XI2 class parser in libXi before 1.8.4 could be used by malicious X servers to crash an attached X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-93542

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XI2 class parsing via size_classes() and copy_classes() in libXi before 1.8.4 could be used by malicous servers to crash the X client.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2026-93541

Medium priority
Needs evaluation

An out-of-bounds read in libXi's XQueryDeviceState() in libXi before 1.8.4 could be used by a

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi Needs evaluation Needs evaluation Needs evaluation Needs evaluation Needs evaluation
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CVE-2016-7946

Low priority

Some fixes available 1 of 5

X.org libXi before 1.7.7 allows remote X servers to cause a denial of service (infinite loop) via vectors involving length fields.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi — — Not affected Not affected Not affected
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CVE-2016-7945

Low priority

Some fixes available 1 of 5

Multiple integer overflows in X.org libXi before 1.7.7 allow remote X servers to cause a denial of service (out-of-bounds memory access or infinite loop) via vectors involving length fields.

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi — — Not affected Not affected Not affected
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CVE-2013-1998

Medium priority
Fixed

Multiple buffer overflows in X.org libXi 1.7.1 and earlier allow X servers to cause a denial of service (crash) and possibly execute arbitrary code via crafted length or index values to the (1) XGetDeviceButtonMapping,...

1 affected package

libxi

Package 26.04 LTS 24.04 LTS 22.04 LTS 20.04 LTS 18.04 LTS
libxi — — — — —
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