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CVE-2026-64528

In the Linux kernel, the following vulnerability has been resolved: tty: serial: samsung: Remove redundant port lock acquisition in rx helpers Sashiko identified a deadlock when the console flow is engaged [1]. When console flow control is enabled (UPF_CONS_FLOW), s3c24xx_serial_stop_tx() calls s3c24xx_serial_rx_enable() and s3c24xx_serial_start_tx() calls s3c24xx_serial_rx_disable(). The serial core framework invokes the .stop_tx() and .start_tx() callbacks with the port->lock spinlock alre
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d909511daae44d00ff0996d4d12c9168646b922314612d298762a9d26292d084
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":"affected","product":"Linux","programFiles":["drivers/tty/serial/samsung_tty.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.27"},{"lessThan":"2.6.27","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.259","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"sem…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/tty/serial/samsung_tty.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ee9eb72be95490602c493db050c73d925c3a4d74","status":"affected","version":"b497549a035c2a81b71c7a27f2b00c8a16c09423","versionType":"git"},{"lessThan":"10014eb7eee351f7b587f8ac85830f0c9343cb9a","status":"affected","version":"b497549a035c2a81b71c7a27f2b00c8a16c09423","versionType":"git"},{"lessThan":"f4c3e63fa8639aedf96fb200d9939945a9eed51e","status":"affected","version":"b497549a035c2…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/tty/serial/samsung_tty.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.27"},{"lessThan":"2.6.27","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.259","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"sem…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/tty/serial/samsung_tty.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ee9eb72be95490602c493db050c73d925c3a4d74","status":"affected","version":"b497549a035c2a81b71c7a27f2b00c8a16c09423","versionType":"git"},{"lessThan":"10014eb7eee351f7b587f8ac85830f0c9343cb9a","status":"affected","version":"b497549a035c2a81b71c7a27f2b00c8a16c09423","versionType":"git"},{"lessThan":"f4c3e63fa8639aedf96fb200d9939945a9eed51e","status":"affected","version":"b497549a035c2…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/10014eb7eee351f7b587f8ac85830f0c9343cb9a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/14143ec10d69f42806b5d7b046f0fd1b835831ae"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/9c92b42207978559e32903c3098aaf5c5b5788b2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/9fd48937046efc9abb89379d63ee9cc5c661d711"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/a3bb136bff5e6a5e48cdd813246c9c4686feaaa9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/a9c22e0f93ba18322a6623ecdda2f0cd858ca350"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ee9eb72be95490602c493db050c73d925c3a4d74"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/f4c3e63fa8639aedf96fb200d9939945a9eed51e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:54f411e9089e466c1719c78cc5160297f9ef761b51fd2591fedc1a0de8dfa719 · sha256:8b072bc878332038… · /containers/cna/references/2

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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