CVE-2024-11233

highpriority · track · 34EPSS 0.016 · 76 %ileDEEUNLRUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.61% (76th) EPSS

CVSS 8.2 · high

Is it mine?

101 products

Check your exposure

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-27

In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread by one byte, which can in certain circumstances lead to crashes or disclose content of other memory areas.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixedapcu-panel-0:5.1.18-1.module+el8.10.0+22485+a3539972.noarch::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibzip-0:1.6.1-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibzip-devel-0:1.6.1-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedlibzip-tools-0:1.6.1-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-bcmath-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-cli-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-common-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-dba-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-dbg-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-devel-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-embedded-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-enchant-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-ffi-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-fpm-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-gd-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-gmp-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-intl-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-json-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-ldap-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-mbstring-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-mysqlnd-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-odbc-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-opcache-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pdo-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pear-1:1.10.13-1.module+el8.10.0+22485+a3539972.noarch::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pecl-apcu-0:5.1.18-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pecl-apcu-devel-0:5.1.18-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pecl-rrd-0:2.0.1-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pecl-xdebug-0:2.9.5-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pecl-zip-0:1.18.2-1.module+el8.10.0+22485+a3539972.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-pgsql-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-process-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-snmp-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-soap-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-xml-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Fixedphp-xmlrpc-0:7.4.33-3.module+el8.10.0+23902+d3c8dd8f.x86_64::php:7.4 as component of SUSE Liberty Linux 8suse_csaf
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

cvss

Technical severity, 0–10. One row per scoring source.

8.2

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.8–8.2

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 4.2

v3.14.8mediumAV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Lsecondary · FSTEC (BDU) RU

v3.14.8mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Lsecondary · ENISA EU

v3.14.8mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Lsecondary · security@php.netexploitability 2.2 · impact 2.5

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.16.5mediumCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:Hsecondary · SUSE Product Security

v3.18.2highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Hsecondary · NCSC-NL NL

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-787USprimaryCWE-122USCWE-122USCWE-122USCWE-787US

affected products (101)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
NetApp Data ONTAP 9all versionscert_bundDEcpe:/a:netapp:data_ontap:9
Open Source PHP <8.1.31all versionscert_bundDE
Open Source PHP <8.2.26all versionscert_bundDE
Open Source PHP <8.3.14all versionscert_bundDE
Open Source PHP <8.4.1all versionscert_bundDE
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
RESF Rocky Linuxall versionscert_bundDEcpe:/o:resf:rocky_linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Open Source PHP< 8.1.31cert_bundDE
Open Source PHP< 8.2.26cert_bundDE
Open Source PHP< 8.3.14cert_bundDE
Open Source PHP< 8.4.1cert_bundDE
PHP Group PHP8.1.* → 8.1.31enisa_euvdEU
PHP Group PHP8.2.* → 8.2.26enisa_euvdEU

showing 20 of 101

advisories (6)

Vendor and ecosystem advisories describing this.

NCSC-2025-0123Kwetsbaarheden verholpen in Oracle Database ProductenNL2025-04-16csaf · ncsc_nlNL
Oracle heeft kwetsbaarheden verholpen in diverse Oracle Database Producten en subsystemen, zoals Oracle Server, NoSQL, TimesTen, Secure Backup en Essbase.
RHSA-2026:2470security update for libzip2026-02-10csaf · suse_csafDE
security update for libzip
WID-SEC-W-2024-3519PHP: Mehrere SchwachstellenDeutsch2024-11-20csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in PHP ausnutzen, um vertrauliche Informationen preiszugeben, beliebigen Code auszuführen, einen Denial-of-Service-Zustand zu erzeugen und einen Spoofing-Angriff durchzuführen.
BIT-libphp-2024-11233Single byte overread with convert.quoted-printable-decode filter2025-08-11vendor · osvUS
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread by one byte, which can in certain circumstances lead to crashes or disclose content of other memory areas.
BIT-php-2024-11233Single byte overread with convert.quoted-printable-decode filter2024-11-27vendor · osvUS
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread by one byte, which can in certain circumstances lead to crashes or disclose content of other memory areas.
BIT-php-min-2024-11233Single byte overread with convert.quoted-printable-decode filter2025-01-14vendor · osvUS
In PHP versions 8.1.* before 8.1.31, 8.2.* before 8.2.26, 8.3.* before 8.3.14, due to an error in convert.quoted-printable-decode filter certain data can lead to buffer overread by one byte, which can in certain circumstances lead to crashes or disclose content of other memory areas.

also known as (7)

Other names and identifiers for this entity.

CNNVD-202411-3461 cnnvd
EUVD-2024-33765 enisa_euvd
BDU:2024-10540 fstec_bdu
BIT-libphp-2024-11233osv
BIT-php-2024-11233osv
BIT-php-min-2024-11233osv
GHSA-r977-prxv-hc43 osv

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv cert_bund ncsc_nl suse_csaf NVD CVE.org MITRE

published 2024-11-24modified 2026-09-23

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+16119 more

references (8)

External citations — patches, advisories, analysis.

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