{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2021-0561 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-0561 is a medium-severity memory corruption vulnerability in Debian Debian Linux, published on 22 Jun 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2021-0561 and fix it if it is affected.\n\nWhat it is: CVE-2021-0561 is a medium-severity memory corruption vulnerability in Debian Debian Linux, published on 22 Jun 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2021-0561 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2021-0561/ (Markdown: https://insights.sbomify.com/CVE-2021-0561/index.md)","id":"CVE-2021-0561","markdown":"https://insights.sbomify.com/CVE-2021-0561/index.md","name":"CVE-2021-0561","record":{"aliases":["A-174302683","ALPINE-CVE-2021-0561","ALSA-2022:8078","DEBIAN-CVE-2021-0561","DLA-2951-1","DLA-3094-1","GHSA-crfc-rr25-6wf2","MGASA-2022-0085","OESA-2022-1611","PUB-A-174302683","RHSA-2022:8078","RLSA-2022:8078","SUSE-SU-2022:0814-1","SUSE-SU-2022:0815-1","UBUNTU-CVE-2021-0561","openSUSE-SU-2022:0815-1"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Android OS","requires_auth":"low_privilege","summary":"A missing bounds check in the Android audio encoder allows local attackers to perform an out-of-bounds write, leading to information disclosure without user interaction.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"google_android","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"android","vendor":"google"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"In append_to_verify_fifo_interleaved_ of stream_encoder.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-174302683","ecosystems":["AlmaLinux:9","Red Hat:enterprise_linux:9::appstream","Red Hat:enterprise_linux:9::crb","Rocky Linux:9","SUSE:Linux Enterprise Module for Basesystem 15 SP3","SUSE:Linux Enterprise Module for Package Hub 15 SP3","SUSE:Linux Enterprise Real Time 15 SP2","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Linux Enterprise Workstation Extension 12 SP5","openSUSE:Leap 15.3"],"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":"Memory corruption in Android","id":"CVE-2021-0561","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","google:android"],"type":"memory_corruption","year":"2021"},"n_packages":22,"n_references":5,"next":{"headline":"Information disclosure in Android","id":"CVE-2021-0562"},"packages":[{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/almalinux/flac","source":"ALSA-2022:8078"},{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-devel","purl":"pkg:rpm/almalinux/flac-devel","source":"ALSA-2022:8078"},{"ecosystem":"AlmaLinux:9","fixed":["1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-libs","purl":"pkg:rpm/almalinux/flac-libs","source":"ALSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/redhat/flac","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-debuginfo","purl":"pkg:rpm/redhat/flac-debuginfo","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-debugsource","purl":"pkg:rpm/redhat/flac-debugsource","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-libs","purl":"pkg:rpm/redhat/flac-libs","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::appstream","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-libs-debuginfo","purl":"pkg:rpm/redhat/flac-libs-debuginfo","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::crb","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/redhat/flac","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::crb","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-debuginfo","purl":"pkg:rpm/redhat/flac-debuginfo","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::crb","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-debugsource","purl":"pkg:rpm/redhat/flac-debugsource","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::crb","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-devel","purl":"pkg:rpm/redhat/flac-devel","source":"RHSA-2022:8078"},{"ecosystem":"Red Hat:enterprise_linux:9::crb","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac-libs-debuginfo","purl":"pkg:rpm/redhat/flac-libs-debuginfo","source":"RHSA-2022:8078"},{"ecosystem":"Rocky Linux:9","fixed":["0:1.3.3-10.el9"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/rocky-linux/flac?distro=rocky-linux-9\u0026epoch=0","source":"RLSA-2022:8078"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP3","fixed":["1.3.2-3.9.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3","source":"SUSE-SU-2022:0815-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP3","fixed":["1.3.2-3.9.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP3","source":"SUSE-SU-2022:0815-1"},{"ecosystem":"SUSE:Linux Enterprise Real Time 15 SP2","fixed":["1.3.2-3.9.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2","source":"SUSE-SU-2022:0815-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["1.3.0-18.5.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2022:0814-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["1.3.0-18.5.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2022:0814-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["1.3.0-18.5.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2022:0814-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["1.3.0-18.5.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/suse/flac\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2022:0814-1"},{"ecosystem":"openSUSE:Leap 15.3","fixed":["1.3.2-3.9.1"],"introduced":["0"],"last_affected":[],"package":"flac","purl":"pkg:rpm/opensuse/flac\u0026distro=openSUSE%20Leap%2015.3","source":"openSUSE-SU-2022:0815-1"}],"prev":{"headline":"Information disclosure in Android","id":"CVE-2021-0559"},"products":["Android"],"published":"2021-06-22","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALSA"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"BSD","name":"Rocky Linux","prefix":"RLSA"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"A missing bounds check in the Android audio encoder allows local attackers to perform an out-of-bounds write, leading to information disclosure without user interaction.","url":"https://insights.sbomify.com/CVE-2021-0561/"}