{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2025-68670 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2025-68670 is a critical memory corruption vulnerability in Debian Debian Linux, published on 27 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-68670 and fix it if it is affected.\n\nWhat it is: CVE-2025-68670 is a critical memory corruption vulnerability in Debian Debian Linux, published on 27 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-68670 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-2025-68670/ (Markdown: https://insights.sbomify.com/CVE-2025-68670/index.md)","id":"CVE-2025-68670","markdown":"https://insights.sbomify.com/CVE-2025-68670/index.md","name":"CVE-2025-68670","record":{"aliases":["DEBIAN-CVE-2025-68670","DLA-4464-1","DSA-6123-1","GHSA-rwvg-gp87-gh6f","MGASA-2026-0037","SUSE-SU-2026:0404-1","SUSE-SU-2026:0433-1","SUSE-SU-2026:0477-1","UBUNTU-CVE-2025-68670","openSUSE-SU-2026:10146-1","openSUSE-SU-2026:20167-1"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"RDP server","requires_auth":"none","summary":"Remote attackers can execute arbitrary code on xrdp servers via a stack-based buffer overflow in domain string processing.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"xrdp","vendor":"neutrinolabs"}],"cvss":{"score":9.1,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"xrdp is an open source RDP server. xrdp before v0.10.5 contains an unauthenticated stack-based buffer overflow vulnerability. The issue stems from improper bounds checking when processing user domain information during the connection sequence. If exploited, the vulnerability could allow remote attackers to execute arbitrary code on the target system. The vulnerability allows an attacker to overwrite the stack buffer and the return address, which could theoretically be used to redirect the execution flow. The impact of this vulnerability is lessened if a compiler flag has been used to build the xrdp executable with stack canary protection. If this is the case, a second vulnerability would need to be used to leak the stack canary value. Upgrade to version 0.10.5 to receive a patch. Additionally, do not rely on stack canary protection on production systems.","ecosystems":["SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","SUSE:Linux Enterprise Module for Basesystem 15 SP7","SUSE:Linux Enterprise Server 12 SP5-LTSS","SUSE:Linux Enterprise Server 15 SP4-LTSS","SUSE:Linux Enterprise Server 15 SP5-LTSS","SUSE:Linux Enterprise Server 15 SP6-LTSS","SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 15 SP4","SUSE:Linux Enterprise Server for SAP Applications 15 SP5","SUSE:Linux Enterprise Server for SAP Applications 15 SP6","openSUSE:Leap 15.6","openSUSE:Leap 16.0","openSUSE:Tumbleweed"],"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":"xrdp improperly checks bounds of domain string length, which leads to Stack-based Buffer Overflow","id":"CVE-2025-68670","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux"],"type":"memory_corruption","year":"2025"},"n_packages":16,"n_references":3,"next":{"headline":"lakeFS is Missing Timestamp Validation in S3 Gateway Authentication","id":"CVE-2025-68671"},"packages":[{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP7","fixed":["0.9.13.1-150600.15.6.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7","source":"SUSE-SU-2026:0433-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5-LTSS","fixed":["0.9.10-3.22.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS","source":"SUSE-SU-2026:0404-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP4-LTSS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP5-LTSS","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise Server 15 SP6-LTSS","fixed":["0.9.13.1-150600.15.6.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS","source":"SUSE-SU-2026:0433-1"},{"ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","fixed":["0.9.10-3.22.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5","source":"SUSE-SU-2026:0404-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP4","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP5","fixed":["0.9.13.1-150200.4.36.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5","source":"SUSE-SU-2026:0477-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15 SP6","fixed":["0.9.13.1-150600.15.6.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/suse/xrdp\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6","source":"SUSE-SU-2026:0433-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["0.9.13.1-150600.15.6.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/opensuse/xrdp\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2026:0433-1"},{"ecosystem":"openSUSE:Leap 16.0","fixed":["0.9.26-bp160.2.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/opensuse/xrdp\u0026distro=openSUSE%20Leap%2016.0","source":"openSUSE-SU-2026:20167-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["0.9.27-1.1"],"introduced":["0"],"last_affected":[],"package":"xrdp","purl":"pkg:rpm/opensuse/xrdp\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:10146-1"}],"prev":{"headline":"5ire vulnerable to Remote Code Execution (RCE) via mermaid","id":"CVE-2025-68669"},"products":["xrdp"],"published":"2026-01-27","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":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-03","vendors":["neutrinolabs"]},"summary":"Remote attackers can execute arbitrary code on xrdp servers via a stack-based buffer overflow in domain string processing.","url":"https://insights.sbomify.com/CVE-2025-68670/"}