{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-123151 in the wild and no public exploit code.","exposure":"","fix":"No fix has been published for CVE-2026-123151 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-123151 is a high-severity vulnerability in Red Hat Enterprise Linux 10, published on 5 Nov 2026."},"fix_prompt":"Check this codebase for CVE-2026-123151 and fix it if it is affected.\n\nWhat it is: CVE-2026-123151 is a high-severity vulnerability in Red Hat Enterprise Linux 10, published on 5 Nov 2026. \nExploitation: There is no known exploitation of CVE-2026-123151 in the wild and no public exploit code.\n\nAffected product: Red Hat Enterprise Linux 10. 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-2026-123151/ (Markdown: https://insights.sbomify.com/CVE-2026-123151/index.md)","id":"CVE-2026-123151","markdown":"https://insights.sbomify.com/CVE-2026-123151/index.md","name":"CVE-2026-123151","record":{"aliases":["AZL-113131","AZL-113158","DEBIAN-CVE-2026-123151","GHSA-f82m-v9ch-rh67","UBUNTU-CVE-2026-123151"],"analysis":null,"analysis_generated_by":null,"assigner":"redhat","cpe":[],"cvss":{"score":7.5,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A flaw was found in the GNU debugger (GDB). When GDB connects to a remote debug target, a malicious target can cause GDB to overflow a buffer on the stack while parsing the target's replies. This can crash GDB or potentially allow the target to execute arbitrary code in the GDB client process with the privileges of the user running GDB.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Gdb: gdb: stack buffer overflow in parse_tsv_definition via stale rs-\u003ebuf tail","id":"CVE-2026-123151","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"OpenBSD OpenSSH Unexpected Status Code or Return Value","id":"CVE-2026-123158"},"nickname":null,"packages":[],"prev":{"headline":"WordPress IvyForms plugin \u003c= 1.5.1 - Broken Access Control vulnerability","id":"CVE-2026-123148"},"products":["Red Hat Enterprise Linux 10","Red Hat Enterprise Linux 6","Red Hat Enterprise Linux 7","Red Hat Enterprise Linux 8","Red Hat Enterprise Linux 9","Red Hat Hardened Images"],"published":"2026-11-05","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"partial"},"state":"PUBLISHED","updated":"2026-11-06","vendors":["Red Hat"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-123151/"}