CVE-2023-43786

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Source
https://cve.org/CVERecord?id=CVE-2023-43786
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-43786.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-43786
Downstream
Related
Published
2023-10-10T13:15:22.023Z
Modified
2026-04-02T09:24:08.272865Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

References

Affected packages

Git / gitlab.freedesktop.org/xorg/lib/libX11

Affected ranges

Type
GIT
Repo
https://gitlab.freedesktop.org/xorg/lib/libX11
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c745719e23af44a4b40ab4508447637b35d91a1e
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.8.7"
        }
    ]
}

Affected versions

Other
CYGWIN-6_8_1-MERGE
CYGWIN-6_8_2-MERGE
CYGWIN-HEAD-LAST-MERGE
CYGWIN-PRE-6_8_0-MERGE
CYGWIN-RELEASE-1-MERGE
DAMAGE-XFIXES-BASE
IPv6-REVIEW-BASE
MODULAR_COPY
PRE_xf86-4_3_0_1
XACE-SELINUX-MERGE
XEVIE-BASE
XORG-6_7_99_1
XORG-6_7_99_2
XORG-6_7_99_902
XORG-6_7_99_903
XORG-6_8_1
XORG-6_8_1_902
XORG-6_8_1_903
XORG-6_8_1_904
XORG-6_8_99_10
XORG-6_8_99_13
XORG-6_8_99_14
XORG-6_8_99_15
XORG-6_8_99_6
XORG-6_8_99_7
XORG-6_8_99_9
XORG-6_8_99_900
XORG-6_8_99_901
XORG-6_8_99_902
XORG-6_8_99_903
XORG-6_99_99_900
XORG-6_99_99_901
XORG-6_99_99_902
XORG-6_99_99_903
XORG-6_99_99_904
XORG-CURRENT-CLOSED
XORG-CURRENT-premerge-release-1
XORG-MAIN
XORG-RELEASE-1-BASE
XORG-RELEASE-1-STSF-FORK
XORG-RELEASE-1-TM-BASE
XORG-RELEASE-1-TM-MERGE
XORG-TM-CYGWIN-LAST-MERGE
XPRINT_BASE
XPRINT_BEGIN
lg3d-rel-0-6-2
lg3d-rel-0-7-0
libX11-1_0_1
libX11-1_0_2
libX11-1_0_3
rel-0-6-1
xf86-012804-2330
xf86-4_3_99_16
xf86-4_3_99_901
xf86-4_3_99_902
xf86-4_3_99_903
xf86-4_3_99_903_special
xf86-4_4_0
xf86-4_4_99_1
libX11-1.*
libX11-1.0.99.1
libX11-1.0.99.2
libX11-1.1
libX11-1.1-RC1
libX11-1.1-RC2
libX11-1.1.1
libX11-1.1.2
libX11-1.1.3
libX11-1.1.4
libX11-1.1.5
libX11-1.1.6
libX11-1.1.99.2
libX11-1.2
libX11-1.2.1
libX11-1.2.2
libX11-1.2.99.901
libX11-1.3
libX11-1.3.1
libX11-1.3.2
libX11-1.3.3
libX11-1.3.4
libX11-1.3.5
libX11-1.3.6
libX11-1.3.99.901
libX11-1.3.99.902
libX11-1.3.99.903
libX11-1.4.0
libX11-1.4.1
libX11-1.4.2
libX11-1.4.3
libX11-1.4.4
libX11-1.4.99.1
libX11-1.4.99.901
libX11-1.4.99.902
libX11-1.5.0
libX11-1.5.99.901
libX11-1.5.99.902
libX11-1.6.0
libX11-1.6.1
libX11-1.6.10
libX11-1.6.11
libX11-1.6.12
libX11-1.6.2
libX11-1.6.3
libX11-1.6.4
libX11-1.6.5
libX11-1.6.6
libX11-1.6.7
libX11-1.6.8
libX11-1.6.9
libX11-1.7.0
libX11-1.7.1
libX11-1.7.2
libX11-1.7.3
libX11-1.7.3.1
libX11-1.7.4
libX11-1.7.5
libX11-1.8
libX11-1.8.1
libX11-1.8.2
libX11-1.8.3
libX11-1.8.4
libX11-1.8.5
libX11-1.8.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-43786.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "38"
            }
        ]
    }
]