{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2023-53723 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-53723 is a vulnerability in Linux, published on 22 Oct 2025. 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-2023-53723 and fix it if it is affected.\n\nWhat it is: CVE-2023-53723 is a vulnerability in Linux, published on 22 Oct 2025. 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-2023-53723 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-2023-53723/ (Markdown: https://insights.sbomify.com/CVE-2023-53723/index.md)","id":"CVE-2023-53723","markdown":"https://insights.sbomify.com/CVE-2023-53723/index.md","name":"CVE-2023-53723","record":{"aliases":["BELL-CVE-2023-53723","DEBIAN-CVE-2023-53723","GHSA-jp5p-q34f-m2gw","UBUNTU-CVE-2023-53723"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A null pointer dereference in the AMD GPU driver during suspend can cause a kernel crash, leading to denial of service.","user_interaction":"not_required","vuln_class":"null_dereference"},"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/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend\n\nsdma_v4_0_ip is shared on a few asics, but in sdma_v4_0_hw_fini,\ndriver unconditionally disables ecc_irq which is only enabled on\nthose asics enabling sdma ecc. This will introduce a warning in\nsuspend cycle on those chips with sdma ip v4.0, while without\nsdma ecc. So this patch correct this.\n\n[ 7283.166354] RIP: 0010:amdgpu_irq_put+0x45/0x70 [amdgpu]\n[ 7283.167001] RSP: 0018:ffff9a5fc3967d08 EFLAGS: 00010246\n[ 7283.167019] RAX: ffff98d88afd3770 RBX: 0000000000000001 RCX: 0000000000000000\n[ 7283.167023] RDX: 0000000000000000 RSI: ffff98d89da30390 RDI: ffff98d89da20000\n[ 7283.167025] RBP: ffff98d89da20000 R08: 0000000000036838 R09: 0000000000000006\n[ 7283.167028] R10: ffffd5764243c008 R11: 0000000000000000 R12: ffff98d89da30390\n[ 7283.167030] R13: ffff98d89da38978 R14: ffffffff999ae15a R15: ffff98d880130105\n[ 7283.167032] FS:  0000000000000000(0000) GS:ffff98d996f00000(0000) knlGS:0000000000000000\n[ 7283.167036] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[ 7283.167039] CR2: 00000000f7a9d178 CR3: 00000001c42ea000 CR4: 00000000003506e0\n[ 7283.167041] Call Trace:\n[ 7283.167046]  \u003cTASK\u003e\n[ 7283.167048]  sdma_v4_0_hw_fini+0x38/0xa0 [amdgpu]\n[ 7283.167704]  amdgpu_device_ip_suspend_phase2+0x101/0x1a0 [amdgpu]\n[ 7283.168296]  amdgpu_device_suspend+0x103/0x180 [amdgpu]\n[ 7283.168875]  amdgpu_pmops_freeze+0x21/0x60 [amdgpu]\n[ 7283.169464]  pci_pm_freeze+0x54/0xc0","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/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend","id":"CVE-2023-53723","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2023"},"n_packages":0,"n_references":7,"next":{"headline":"mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read()","id":"CVE-2023-53724"},"packages":[],"prev":{"headline":"md: raid1: fix potential OOB in raid1_remove_disk()","id":"CVE-2023-53722"},"products":["Linux"],"published":"2025-10-22","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":"A null pointer dereference in the AMD GPU driver during suspend can cause a kernel crash, leading to denial of service.","url":"https://insights.sbomify.com/CVE-2023-53723/"}