{ "schema_version": "1.6.1", "id": "RPI-CVE-2025-38189", "modified": "2026-10-07T17:22:01Z", "upstream": [ "CVE-2025-38189" ], "published": "2025-07-04T13:42:19Z", "summary": "drm/v3d: Avoid NULL pointer dereference in `v3d_job_update_stats()`", "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Avoid NULL pointer dereference in `v3d_job_update_stats()`\n\nThe following kernel Oops was recently reported by Mesa CI:\n\n[ 800.139824] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000588\n[ 800.148619] Mem abort info:\n[ 800.151402] ESR = 0x0000000096000005\n[ 800.155141] EC = 0x25: DABT (current EL), IL = 32 bits\n[ 800.160444] SET = 0, FnV = 0\n[ 800.163488] EA = 0, S1PTW = 0\n[ 800.166619] FSC = 0x05: level 1 translation fault\n[ 800.171487] Data abort info:\n[ 800.174357] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000\n[ 800.179832] CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n[ 800.184873] GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\n[ 800.190176] user pgtable: 4k pages, 39-bit VAs, pgdp=00000001014c2000\n[ 800.196607] [0000000000000588] pgd=0000000000000000, p4d=0000000000000000, pud=0000000000000000\n[ 800.205305] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP\n[ 800.211564] Modules linked in: vc4 snd_soc_hdmi_codec drm_display_helper v3d cec gpu_sched drm_dma_helper drm_shmem_helper drm_kms_helper drm drm_panel_orientation_quirks snd_soc_core snd_compress snd_pcm_dmaengine snd_pcm i2c_brcmstb snd_timer snd backlight\n[ 800.234448] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.12.25+rpt-rpi-v8 #1 Debian 1:6.12.25-1+rpt1\n[ 800.244182] Hardware name: Raspberry Pi 4 Model B Rev 1.4 (DT)\n[ 800.250005] pstate: 600000c5 (nZCv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n[ 800.256959] pc : v3d_job_update_stats+0x60/0x130 [v3d]\n[ 800.262112] lr : v3d_job_update_stats+0x48/0x130 [v3d]\n[ 800.267251] sp : ffffffc080003e60\n[ 800.270555] x29: ffffffc080003e60 x28: ffffffd842784980 x27: 0224012000000000\n[ 800.277687] x26: ffffffd84277f630 x25: ffffff81012fd800 x24: 0000000000000020\n[ 800.284818] x23: ffffff8040238b08 x22: 0000000000000570 x21: 0000000000000158\n[ 800.291948] x20: 0000000000000000 x19: ffffff8040238000 x18: 0000000000000000\n[ 800.299078] x17: ffffffa8c1bd2000 x16: ffffffc080000000 x15: 0000000000000000\n[ 800.306208] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\n[ 800.313338] x11: 0000000000000040 x10: 0000000000001a40 x9 : ffffffd83b39757c\n[ 800.320468] x8 : ffffffd842786420 x7 : 7fffffffffffffff x6 : 0000000000ef32b0\n[ 800.327598] x5 : 00ffffffffffffff x4 : 0000000000000015 x3 : ffffffd842784980\n[ 800.334728] x2 : 0000000000000004 x1 : 0000000000010002 x0 : 000000ba4c0ca382\n[ 800.341859] Call trace:\n[ 800.344294] v3d_job_update_stats+0x60/0x130 [v3d]\n[ 800.349086] v3d_irq+0x124/0x2e0 [v3d]\n[ 800.352835] __handle_irq_event_percpu+0x58/0x218\n[ 800.357539] handle_irq_event+0x54/0xb8\n[ 800.361369] handle_fasteoi_irq+0xac/0x240\n[ 800.365458] handle_irq_desc+0x48/0x68\n[ 800.369200] generic_handle_domain_irq+0x24/0x38\n[ 800.373810] gic_handle_irq+0x48/0xd8\n[ 800.377464] call_on_irq_stack+0x24/0x58\n[ 800.381379] do_interrupt_handler+0x88/0x98\n[ 800.385554] el1_interrupt+0x34/0x68\n[ 800.389123] el1h_64_irq_handler+0x18/0x28\n[ 800.393211] el1h_64_irq+0x64/0x68\n[ 800.396603] default_idle_call+0x3c/0x168\n[ 800.400606] do_idle+0x1fc/0x230\n[ 800.403827] cpu_startup_entry+0x40/0x50\n[ 800.407742] rest_init+0xe4/0xf0\n[ 800.410962] start_kernel+0x5e8/0x790\n[ 800.414616] __primary_switched+0x80/0x90\n[ 800.418622] Code: 8b170277 8b160296 11000421 b9000861 (b9401ac1)\n[ 800.424707] ---[ end trace 0000000000000000 ]---\n[ 800.457313] ---[ end Kernel panic - not syncing: Oops: Fatal exception in interrupt ]---\n\nThis issue happens when the file descriptor is closed before the jobs\nsubmitted by it are completed. When the job completes, we update the\nglobal GPU stats and the per-fd GPU stats, which are exposed through\nfdinfo. If the file descriptor was closed, then the struct `v3d_file_priv`\nand its stats were already freed and we can't update the per-fd stats.\n\nTherefore, if the file descriptor was already closed, don't u\n---truncated---", "affected": [ { "package": { "ecosystem": "Raspberry Pi OS:12", "name": "linux" }, "versions": [ "1:6.12.20-1+rpt1~bpo12+1", "1:6.12.25-1+rpt1", "1:6.12.34-1+rpt1~bookworm" ], "ecosystem_specific": { "binaries": [ { "binary_name": "linux-image-6.12.20+rpt-rpi-2712", "binary_version": "1:6.12.20-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.20+rpt-rpi-v7l", "binary_version": "1:6.12.20-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.20+rpt-rpi-v8", "binary_version": "1:6.12.20-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-2712", "binary_version": "1:6.12.25-1+rpt1" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-v7l", "binary_version": "1:6.12.25-1+rpt1" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-v8", "binary_version": "1:6.12.25-1+rpt1" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-2712", "binary_version": "1:6.12.34-1+rpt1~bookworm" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-v7l", "binary_version": "1:6.12.34-1+rpt1~bookworm" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-v8", "binary_version": "1:6.12.34-1+rpt1~bookworm" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-v8-rt", "binary_version": "1:6.12.34-1+rpt1~bookworm" } ] }, "database_specific": { "per_version": { "1:6.12.20-1+rpt1~bpo12+1": { "linux_commit": "cd231d4775b14f228606c09f219b48308f6ab3aa", "upstream_version": "6.12.20", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.25-1+rpt1": { "linux_commit": "3dd2c2c507c271d411fab2e82a2b3b7e0b6d3f16", "upstream_version": "6.12.25", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.34-1+rpt1~bookworm": { "linux_commit": "8f77e03530f65209a377d25023e912b288e039cd", "upstream_version": "6.12.34", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" } } } }, { "package": { "ecosystem": "Raspberry Pi OS:13", "name": "linux" }, "versions": [ "1:6.12.19-1+rpt1~bpo12+1", "1:6.12.19-1+rpt1", "1:6.12.20-1+rpt1", "1:6.12.25-1+rpt1+trixie", "1:6.12.34-1+rpt1" ], "ecosystem_specific": { "binaries": [ { "binary_name": "linux-image-6.12.19+rpt-rpi-2712", "binary_version": "1:6.12.19-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.19+rpt-rpi-v7l", "binary_version": "1:6.12.19-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.19+rpt-rpi-v8", "binary_version": "1:6.12.19-1+rpt1~bpo12+1" }, { "binary_name": "linux-image-6.12.19+rpt-rpi-2712", "binary_version": "1:6.12.19-1+rpt1" }, { "binary_name": "linux-image-6.12.19+rpt-rpi-v7l", "binary_version": "1:6.12.19-1+rpt1" }, { "binary_name": "linux-image-6.12.19+rpt-rpi-v8", "binary_version": "1:6.12.19-1+rpt1" }, { "binary_name": "linux-image-6.12.20+rpt-rpi-2712", "binary_version": "1:6.12.20-1+rpt1" }, { "binary_name": "linux-image-6.12.20+rpt-rpi-v7l", "binary_version": "1:6.12.20-1+rpt1" }, { "binary_name": "linux-image-6.12.20+rpt-rpi-v8", "binary_version": "1:6.12.20-1+rpt1" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-2712", "binary_version": "1:6.12.25-1+rpt1+trixie" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-v8", "binary_version": "1:6.12.25-1+rpt1+trixie" }, { "binary_name": "linux-image-6.12.25+rpt-rpi-v8-rt", "binary_version": "1:6.12.25-1+rpt1+trixie" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-2712", "binary_version": "1:6.12.34-1+rpt1" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-v8", "binary_version": "1:6.12.34-1+rpt1" }, { "binary_name": "linux-image-6.12.34+rpt-rpi-v8-rt", "binary_version": "1:6.12.34-1+rpt1" } ] }, "database_specific": { "per_version": { "1:6.12.19-1+rpt1~bpo12+1": { "linux_commit": "121c2c384b9c2f4790ffb31b2cd25c7d75c8fda0", "upstream_version": "6.12.19", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.19-1+rpt1": { "linux_commit": "121c2c384b9c2f4790ffb31b2cd25c7d75c8fda0", "upstream_version": "6.12.19", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.20-1+rpt1": { "linux_commit": "cd231d4775b14f228606c09f219b48308f6ab3aa", "upstream_version": "6.12.20", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.25-1+rpt1+trixie": { "linux_commit": "3dd2c2c507c271d411fab2e82a2b3b7e0b6d3f16", "upstream_version": "6.12.25", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" }, "1:6.12.34-1+rpt1": { "linux_commit": "8f77e03530f65209a377d25023e912b288e039cd", "upstream_version": "6.12.34", "assessment": "commit ancestry (strak rule)", "upstream_fixed": "6.12.35" } } } } ], "references": [ { "type": "ADVISORY", "url": "https://www.cve.org/CVERecord?id=CVE-2025-38189" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/c886784000934d5486621106da0614c85bcd76a8" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/4f4701489d0f768a232b10d281491184f34bacf0" }, { "type": "FIX", "url": "https://git.kernel.org/stable/c/e1bc3a13bd775791cca0bb144d977b00f3598042" } ], "database_specific": { "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git", "upstream_modified": "2026-08-05T12:19:11Z" } }