You are viewing this page in an unauthorized frame window.
This is a potential security issue, you are being redirected to
https://nvd.nist.gov
An official website of the United States government
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
This vulnerability is currently awaiting analysis.
Description
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 client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resulting in a crash. Despite the attacker's inability to control the specific memory copied into the replies, the small length values typically stored in a 32-bit integer can result in significant attempted out-of-bounds reads.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
By selecting these links, you will be leaving NIST webspace.
We have provided these links to other web sites because they
may have information that would be of interest to you. No
inferences should be drawn on account of other sites being
referenced, or not, from this page. There may be other web
sites that are more appropriate for your purpose. NIST does
not necessarily endorse the views expressed, or concur with
the facts presented on these sites. Further, NIST does not
endorse any commercial products that may be mentioned on
these sites. Please address comments about this page to nvd@nist.gov.
CVE Modified by Red Hat, Inc.11/12/2024 10:15:08 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:9093 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:9122 [No types assigned]
CVE Modified by Red Hat, Inc.9/16/2024 3:16:09 PM
Action
Type
Old Value
New Value
Removed
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/03/13
Removed
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/12/10
Removed
Reference
Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/04/msg00009.html
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6TF7FZXOKHIKPZXYIMSQXKVH7WITKV3V/
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBLQJIAXEDMEGRGZMSH7CWUJHSVKUWLV/
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P73U4DAAWLFZAPD75GLXTGMSTTQWW5AP/
CVE Modified by Red Hat, Inc.5/29/2024 8:15:12 PM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.5/23/2024 8:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:3343 [No types assigned]
CVE Modified by Red Hat, Inc.5/22/2024 1:16:15 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:3258 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:3261 [No types assigned]
CVE Modified by Red Hat, Inc.5/22/2024 8:15:10 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.5/14/2024 11:24:22 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc.5/01/2024 2:15:22 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/12/10 [No types assigned]
CVE Modified by Red Hat, Inc.5/01/2024 1:15:36 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. http://www.openwall.com/lists/oss-security/2024/04/03/13 [No types assigned]
CVE Modified by Red Hat, Inc.4/30/2024 4:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2616 [No types assigned]
CVE Modified by Red Hat, Inc.4/29/2024 3:15:20 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2080 [No types assigned]
CVE Modified by Red Hat, Inc.4/25/2024 2:15:08 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2036 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2037 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2038 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2039 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2040 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2041 [No types assigned]
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:2042 [No types assigned]
CVE Modified by Red Hat, Inc.4/23/2024 10:15:46 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6TF7FZXOKHIKPZXYIMSQXKVH7WITKV3V/ [No types assigned]
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EBLQJIAXEDMEGRGZMSH7CWUJHSVKUWLV/ [No types assigned]
CVE Modified by Red Hat, Inc.4/19/2024 7:15:11 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P73U4DAAWLFZAPD75GLXTGMSTTQWW5AP/ [No types assigned]
CVE Modified by Red Hat, Inc.4/15/2024 10:15:07 AM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.debian.org/debian-lts-announce/2024/04/msg00009.html [No types assigned]
CVE Modified by Red Hat, Inc.4/11/2024 7:15:10 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://access.redhat.com/errata/RHSA-2024:1785 [No types assigned]
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 client with a different endianness. This vulnerability could be exploited by an attacker to cause the X server to read heap memory values and then transmit them back to the client until encountering an unmapped page, resu
Added
Reference
Red Hat, Inc. https://access.redhat.com/security/cve/CVE-2024-31081 [No types assigned]
Added
Reference
Red Hat, Inc. https://bugzilla.redhat.com/show_bug.cgi?id=2271998 [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-31081 NVD
Published Date: 04/04/2024 NVD
Last Modified: 11/12/2024
Source: Red Hat, Inc.
) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
