{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2015-0881 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2015-0881 is a medium-severity vulnerability in Squid-Cache Squid, published on 20 Feb 2015. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2015-0881 and fix it if it is affected.\n\nWhat it is: CVE-2015-0881 is a medium-severity vulnerability in Squid-Cache Squid, published on 20 Feb 2015. 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-2015-0881 in the wild and no public exploit code.\n\nAffected product: Squid-Cache Squid. 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-2015-0881/ (Markdown: https://insights.sbomify.com/CVE-2015-0881/index.md)","id":"CVE-2015-0881","markdown":"https://insights.sbomify.com/CVE-2015-0881/index.md","name":"CVE-2015-0881","record":{"aliases":["DEBIAN-CVE-2015-0881","GHSA-wp8h-3f2r-jqrj"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Squid proxy server","requires_auth":"none","summary":"Remote attackers can inject HTTP headers and split responses in Squid proxy servers, potentially manipulating client interactions.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"jpcert","cpe":[{"product":"squid","vendor":"squid-cache"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","version":"2.0"},"cwes":[],"description":"CRLF injection vulnerability in Squid before 3.1.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted header in a response.","ecosystems":[],"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":"Other in n/a","id":"CVE-2015-0881","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"squid-cache:squid","products":["squid-cache:squid"],"type":"other","year":"2015"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2015-0882"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2015-0880"},"products":["n/a"],"published":"2015-02-20","related":[{"cvss_score":10,"headline":"Squid vulnerable to information disclosure via authentication credential leakage in error handling","id":"CVE-2025-62168","kev_date_added":null,"published":"2025-10-17"},{"cvss_score":9.3,"headline":"Squid's URN Handling can lead to Buffer Overflow","id":"CVE-2025-54574","kev_date_added":null,"published":"2025-08-01"},{"cvss_score":9.2,"headline":"Squid vulnerable to Denial of Service in ICP Request handling","id":"CVE-2026-33526","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":8.7,"headline":"Squid has Denial of Service in ICP Response handling","id":"CVE-2026-32748","kev_date_added":null,"published":"2026-03-26"},{"cvss_score":8.6,"headline":"SQUID-2023:10 Denial of Service in HTTP Request parsing","id":"CVE-2023-50269","kev_date_added":null,"published":"2023-12-14"},{"cvss_score":8.6,"headline":"Denial of Service in HTTP Message Processing in Squid","id":"CVE-2023-49285","kev_date_added":null,"published":"2023-12-04"},{"cvss_score":8.6,"headline":"Denial of Service in Helper Process management","id":"CVE-2023-49286","kev_date_added":null,"published":"2023-12-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can inject HTTP headers and split responses in Squid proxy servers, potentially manipulating client interactions.","url":"https://insights.sbomify.com/CVE-2015-0881/"}