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
2023-10-10T12:26:07.399Z
Modified
2026-07-08T07:26:01.059414496Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Libx11: stack exhaustion from infinite recursion in putsubimage()
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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/43xxx/CVE-2023-43786.json",
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-400"
    ]
}
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 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:x.org:libx11:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.8.7"
        }
    ]
}
Type
GIT
Repo
https://gitlab.freedesktop.org/xorg/lib/libxpm
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
a154f12b6e56f131bd5880fc96f11615ff940b29
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.5.17"
        }
    ]
}

Affected versions

Other
MODULAR_COPY
XACE-SELINUX-MERGE
XORG-6_7_99_1
XORG-6_7_99_2
XORG-6_7_99_901
XORG-6_7_99_902
XORG-6_7_99_903
XORG-6_7_99_904
XORG-6_8_0
XORG-6_8_1
XORG-6_8_99_1
XORG-6_8_99_10
XORG-6_8_99_11
XORG-6_8_99_12
XORG-6_8_99_13
XORG-6_8_99_14
XORG-6_8_99_15
XORG-6_8_99_16
XORG-6_8_99_2
XORG-6_8_99_3
XORG-6_8_99_4
XORG-6_8_99_5
XORG-6_8_99_6
XORG-6_8_99_7
XORG-6_8_99_8
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-7_0
XORG-7_0_99_901
XORG-7_1
XORG-MAIN
lg3d-base
lg3d-rel-0-7-0
libXpm-3_5_5
rel-0-6-1
sco_port_update-base
xf86-012804-2330
xf86-4_3_0_1
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.*
libX11-1.1.2
libX11-1.1.3
libX11-1.1.4
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
libX11-1.3.99.901
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
libXpm-3.*
libXpm-3.5.10
libXpm-3.5.11
libXpm-3.5.12
libXpm-3.5.13
libXpm-3.5.14
libXpm-3.5.15
libXpm-3.5.16
libXpm-3.5.6
libXpm-3.5.7
libXpm-3.5.8
libXpm-3.5.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-43786.json"