{"answers":{"affected":"3 open source packages ship an affected version, including libphp, php and php-min. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-3247 in the wild and no public exploit code.","fix":"Upgrade libphp to a fixed version for your release line: 8.0.29, 8.1.20 or 8.2.7.","what":"CVE-2023-3247 is a low-severity vulnerability in Php Php, published on 22 Jul 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-3247 and fix it if it is affected.\n\nWhat it is: CVE-2023-3247 is a low-severity vulnerability in Php Php, published on 22 Jul 2023. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-3247 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- libphp (Bitnami): affected from 8.0.0; fixed in 8.0.29, 8.1.20, 8.2.7\n- php (Bitnami): affected from 8.0.0; fixed in 8.0.29, 8.1.20, 8.2.7\n- php-min (Bitnami): affected from 8.0.0; fixed in 8.0.29, 8.1.20, 8.2.7\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-3247/ (Markdown: https://insights.sbomify.com/CVE-2023-3247/index.md)","id":"CVE-2023-3247","markdown":"https://insights.sbomify.com/CVE-2023-3247/index.md","name":"CVE-2023-3247","record":{"aliases":["AZL-27435","BIT-libphp-2023-3247","BIT-php-2023-3247","BIT-php-min-2023-3247","CLSA-2023-1699907419","CLSA-2023-1699907901","DEBIAN-CVE-2023-3247","DLA-3458-1","DSA-5424-1","DSA-5425-1","ECHO-fcbb-aa77-22a2","GHSA-76gg-c692-v2mw","MGASA-2023-0234","SUSE-SU-2023:2610-1","SUSE-SU-2023:2828-1","SUSE-SU-2023:2848-1","SUSE-SU-2023:2980-1","UBUNTU-CVE-2023-3247","USN-6199-1","USN-6199-2"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"PHP SOAP library","requires_auth":"low_privilege","summary":"A flaw in PHP's SOAP HTTP Digest authentication allows memory disclosure and weak nonce generation, enabling potential session hijacking or data leakage.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"php","cpe":[{"product":"php","vendor":"php"}],"cvss":{"score":2.6,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-330","name":"Use of Insufficiently Random Values"},{"id":"CWE-252","name":"Unchecked Return Value"}],"description":"In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce.","ecosystems":["Bitnami","SUSE:Linux Enterprise Module for Legacy 15 SP4","SUSE:Linux Enterprise Module for Legacy 15 SP5","SUSE:Linux Enterprise Module for Package Hub 15 SP4","SUSE:Linux Enterprise Module for Package Hub 15 SP5","SUSE:Linux Enterprise Module for Web and Scripting 12","SUSE:Linux Enterprise Module for Web and Scripting 15 SP4","SUSE:Linux Enterprise Module for Web and Scripting 15 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Manager Server 4.2","openSUSE:Leap 15.4","openSUSE:Leap 15.5"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Missing error check and insufficient random bytes in HTTP Digest authentication for SOAP","id":"CVE-2023-3247","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"php:php","products":["php:php"],"type":"information_disclosure","year":"2023"},"n_packages":53,"n_references":1,"next":{"headline":"All-in-one Floating Contact Form \u003c 2.1.2 - Admin+ Stored Cross-Site Scripting","id":"CVE-2023-3248"},"packages":[{"ecosystem":"Bitnami","fixed":["8.0.29","8.1.20","8.2.7"],"introduced":["8.0.0","8.1.0","8.2.0"],"last_affected":[],"package":"libphp","purl":"pkg:bitnami/libphp","source":"BIT-libphp-2023-3247"},{"ecosystem":"Bitnami","fixed":["8.0.29","8.1.20","8.2.7"],"introduced":["8.0.0","8.1.0","8.2.0"],"last_affected":[],"package":"php","purl":"pkg:bitnami/php","source":"BIT-php-2023-3247"},{"ecosystem":"Bitnami","fixed":["8.0.29","8.1.20","8.2.7"],"introduced":["8.0.0","8.1.0","8.2.0"],"last_affected":[],"package":"php-min","purl":"pkg:bitnami/php-min","source":"BIT-php-min-2023-3247"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP4","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_php7","purl":"pkg:rpm/suse/apache2-mod_php7\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP4","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"php7","purl":"pkg:rpm/suse/php7\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP4","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"php7-fastcgi","purl":"pkg:rpm/suse/php7-fastcgi\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP4","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"php7-fpm","purl":"pkg:rpm/suse/php7-fpm\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP5","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_php7","purl":"pkg:rpm/suse/apache2-mod_php7\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP5","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 SP5","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"php7","purl":"pkg:rpm/suse/php7\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP5","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Legacy 15 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SP5","fixed":["8.0.29-150400.4.34.1"],"introduced":["0"],"last_affected":[],"package":"php8-fpm","purl":"pkg:rpm/suse/php8-fpm\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2015%20SP5","source":"SUSE-SU-2023:2610-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Web and Scripting 15 SP5","fixed":["8.0.29-150400.4.34.1"],"introduced":["0"],"last_affected":[],"package":"php8-test","purl":"pkg:rpm/suse/php8-test\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Web%20and%20Scripting%2015%20SP5","source":"SUSE-SU-2023:2610-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["7.4.33-1.59.1"],"introduced":["0"],"last_affected":[],"package":"php74","purl":"pkg:rpm/suse/php74\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2023:2848-1"},{"ecosystem":"SUSE:Manager Server 4.2","fixed":["7.4.33-150200.3.57.1"],"introduced":["0"],"last_affected":[],"package":"php7","purl":"pkg:rpm/suse/php7\u0026distro=SUSE%20Manager%20Server%204.2","source":"SUSE-SU-2023:2980-1"},{"ecosystem":"openSUSE:Leap 15.4","fixed":["7.4.33-150400.4.25.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_php7","purl":"pkg:rpm/opensuse/apache2-mod_php7\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2023:2828-1"},{"ecosystem":"openSUSE:Leap 15.4","fixed":["8.0.29-150400.4.34.1"],"introduced":["0"],"last_affected":[],"package":"apache2-mod_php8","purl":"pkg:rpm/opensuse/apache2-mod_php8\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2023:2610-1"},{"ecosystem":"openSUSE:Leap 15.4","fixed":["7.4.33-150200.3.57.1"],"introduced":["0"],"last_affected":[],"package":"php7","purl":"pkg:rpm/opensuse/php7\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2023:2980-1"},{"ecosystem":"openSUSE:Leap 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15.4","fixed":["8.0.29-150400.4.34.1"],"introduced":["0"],"last_affected":[],"package":"php8-fpm","purl":"pkg:rpm/opensuse/php8-fpm\u0026distro=openSUSE%20Leap%2015.4","source":"SUSE-SU-2023:2610-1"}],"prev":{"headline":"Allocation of Resources Without Limits or Throttling in GitLab","id":"CVE-2023-3246"},"products":["PHP"],"published":"2023-07-22","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2012-2688","kev_date_added":null,"published":"2012-07-20"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-2376","kev_date_added":null,"published":"2012-05-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-3268","kev_date_added":null,"published":"2011-08-25"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2009-4143","kev_date_added":null,"published":"2009-12-21"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-5557","kev_date_added":null,"published":"2008-12-23"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-2050","kev_date_added":null,"published":"2008-05-05"},{"cvss_score":10,"headline":"Command injection in n/a","id":"CVE-2008-2051","kev_date_added":null,"published":"2008-05-05"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-15","vendors":["PHP Group"]},"summary":"A flaw in PHP's SOAP HTTP Digest authentication allows memory disclosure and weak nonce generation, enabling potential session hijacking or data leakage.","url":"https://insights.sbomify.com/CVE-2023-3247/"}