{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-23049 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-23049 is a denial of service vulnerability in Linux, published on 4 Feb 2026. 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-2026-23049 and fix it if it is affected.\n\nWhat it is: CVE-2026-23049 is a denial of service vulnerability in Linux, published on 4 Feb 2026. 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-2026-23049 in the wild and no public exploit code.\n\nAffected product: 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-2026-23049/ (Markdown: https://insights.sbomify.com/CVE-2026-23049/index.md)","id":"CVE-2026-23049","markdown":"https://insights.sbomify.com/CVE-2026-23049/index.md","name":"CVE-2026-23049","record":{"aliases":["AZL-77307","BELL-CVE-2026-23049","DEBIAN-CVE-2026-23049","GHSA-gp84-h2r5-7wwf","ROOT-OS-UBUNTU-2204-CVE-2026-23049","ROOT-OS-UBUNTU-2404-CVE-2026-23049","UBUNTU-CVE-2026-23049"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"Missing connector type in Linux kernel panel driver causes kernel warnings and prevents panel operation, leading to local denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel\n\nThe connector type for the DataImage SCF0700C48GGU18 panel is missing and\ndevm_drm_panel_bridge_add() requires connector type to be set. This leads\nto a warning and a backtrace in the kernel log and panel does not work:\n\"\nWARNING: CPU: 3 PID: 38 at drivers/gpu/drm/bridge/panel.c:379 devm_drm_of_get_bridge+0xac/0xb8\n\"\nThe warning is triggered by a check for valid connector type in\ndevm_drm_panel_bridge_add(). If there is no valid connector type\nset for a panel, the warning is printed and panel is not added.\nFill in the missing connector type to fix the warning and make\nthe panel operational once again.","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":"drm/panel-simple: fix connector type for DataImage SCF0700C48GGU18 panel","id":"CVE-2026-23049","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":7,"next":{"headline":"pNFS: Fix a deadlock when returning a delegation during open()","id":"CVE-2026-23050"},"packages":[],"prev":{"headline":"udp: call skb_orphan() before skb_attempt_defer_free()","id":"CVE-2026-23048"},"products":["Linux"],"published":"2026-02-04","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-05-11","vendors":["Linux"]},"summary":"Missing connector type in Linux kernel panel driver causes kernel warnings and prevents panel operation, leading to local denial of service.","url":"https://insights.sbomify.com/CVE-2026-23049/"}