VulnSocial

CVE-2026-68246Disclosure

LOW

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/gfx11: replace BUG_ON() with WARN_ON() There's no need to crash the kernel for these cases. (cherry picked from commit daa62107452d2451787c4248ca38fa2d1a0cbefd)

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0.5/ 10 priority

Sources & remediation

Other references

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 1 observed day

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-08-11: 2Patch / Workaround · 2026-08-11: 1Technical Details · 2026-08-11: 108-11
Signal classification2 categories
Disclosure
150.0%
Patch
150.0%
Referenced assets6 URLs
Full discourse2 posts
  • Brad Spengler@spendergrsec
    Disclosure

    @0xocdsec These: https://lore.kernel.org/linux-cve-announce/2026081020-CVE-2026-68252-4b8c@gregkh/T/#u https://lore.kernel.org/linux-cve-announce/2026081020-CVE-2026-68251-dd4e@gregkh/T/#u https://lore.kernel.org/linux-cve-announce/2026081020-CVE-2026-68250-d65c@gregkh/T/#u https://lore.kernel.org/linux-cve-announce/2026081020-CVE-2026-68249-6a72@gregkh/T/#u https://lore.kernel.org/linux-cve-announce/2026081019-CVE-2026-68246-e0f5@gregkh/T/#u

    Post summary

    The tweet links to five kernel.org CVE announcement emails, indicating the initial disclosure of these vulnerabilities without providing additional PoC, exploit, or mitigation information.

    1311996.1K
    7.1K followersView on X
  • Windows Forum@windowsforum
    Patch

    🛠️ AMDGPU had a “bad input, crash the kernel” policy. CVE-2026-68246 swaps fatal assertions for warnings, so update your Linux kernel—unless reboot roulette is your workflow. https://windowsforum.com/security-alerts.84/cve-2026-68246-update-linux-kernels-to-prevent-amdgpu-panics.442441/?utm_source=x&utm_medium=social&utm_campaign=news_node84 #LinuxKernel #GpuPassthrough #Cve202668246 #Amdgpu https://t.co/7SYunPMYcP

    Post summary

    The post announces CVE‑2026‑68246 and advises updating the Linux kernel to mitigate a crash‑inducing bug in AMDGPU, without providing PoC or exploit details.

    0000046
    1.3K followersView on X

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