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CVE-2026-63877

In the Linux kernel, the following vulnerability has been resolved: serial: dz: Convert to use a platform device Prevent a crash from happening as the first serial port is initialised: Console: switching to colour frame buffer device 160x64 tgafb: SFB+ detected, rev=0x02 fb0: Digital ZLX-E1 frame buffer device at 0x1e000000 DECstation DZ serial driver version 1.04 CPU 0 Unable to handle kernel paging request at virtual address 000000bc, epc == 8048b3a4, ra == 80470a78 Oops[#1]:
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:da3de7ffb7296419fc6e14ffd9398b0592525f9ca20d6c381b7f94d8ef4bd31b
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/mips/dec/platform.c","drivers/tty/serial/dz.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c9e78361fe92fb64662fc3c8f34e2cdbb8c25bc6","status":"affected","version":"84a9582fd203063cd4d301204971ff2cd8327f1a","versionType":"git"},{"lessThan":"6f59646229490a93cda950017ad4bdfbfe770a1d","status":"affected","version":"84a9582fd203063cd4d301204971ff2cd8327f1a","versionType":"git"},{"lessThan":"2ff0401ffddaccc85f758c8259912d686d052b31","status":"affected","versi…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["arch/mips/dec/platform.c","drivers/tty/serial/dz.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.5"},{"lessThan":"6.5","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.143","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.93","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","version…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/mips/dec/platform.c","drivers/tty/serial/dz.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c9e78361fe92fb64662fc3c8f34e2cdbb8c25bc6","status":"affected","version":"84a9582fd203063cd4d301204971ff2cd8327f1a","versionType":"git"},{"lessThan":"6f59646229490a93cda950017ad4bdfbfe770a1d","status":"affected","version":"84a9582fd203063cd4d301204971ff2cd8327f1a","versionType":"git"},{"lessThan":"2ff0401ffddaccc85f758c8259912d686d052b31","status":"affected","versi…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["arch/mips/dec/platform.c","drivers/tty/serial/dz.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.5"},{"lessThan":"6.5","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.143","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.93","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","version…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/2ff0401ffddaccc85f758c8259912d686d052b31"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/5c9fb95c8d6430d11dbb7b44fbe23222585cda86"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/5d7a49d60b8fda66da60e240fd7315232fa1754f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/6f59646229490a93cda950017ad4bdfbfe770a1d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/c9e78361fe92fb64662fc3c8f34e2cdbb8c25bc6"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:9c2d6efa7fd32035f239105bcb3a6d33a2ae976eda9c69fe1cfed1fbc8b2dcd6 · sha256:d5d8cfc31d76549b… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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