-

CVE-2026-72152

tpm: tpm_tis_spi: Use wait_woken() in wait_for_tmp_stat()

In the Linux kernel, the following vulnerability has been resolved:

tpm: tpm_tis_spi: Use wait_woken() in wait_for_tmp_stat()

wait_event_interruptible_timeout() evaluates its condition after setting
the current task state to TASK_INTERRUPTIBLE.

With CONFIG_DEBUG_ATOMIC_SLEEP this triggers a warning when the IRQ wait
path is used:

    tpm_tis_status()
      tpm_tis_spi_read_bytes()
        tpm_tis_spi_transfer_full()
          spi_bus_lock()
            mutex_lock()

Address this with the following measures:

1. Call wait_tpm_stat_cond() only while tasking is running.
2. Use wait_woken() to wait for changes.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < 45ceeb08bf1f4f7353ffb529d8682a0cf5506318
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < eef71c01deb08547956df3634a0d34c6bdbcecb8
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < c9acbe38797bc1aa3c22a1ab72452e210af6e0ff
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < 6b068a97958aa00a901a9b5083d74114b21f7b66
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < bb63a0530e8e6de3aaf29cd5ba487db2490128ef
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < ba33b4f9d3423accd2c91a0b0b0680cd589922f2
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < 4bb3e1bc142dc9c3240ceed1b3ab031aa9cb1723
Status affected
Version 1a339b658d9dbe1471f67b78237cf8fa08bbbeb5
Version < c0c9cfb3b75def8bf200a2d4db09015806acfeaf
Status affected
Version cd4ae0b05126cc9461a2e50ccb745e5583cc91e2
Status affected
Version cf503dbe5c22c6ab9797e1cf864a11597d711c3a
Status affected
Version d229e7ecc0cb29996688f0fa98c5eb6128b81e3a
Status affected
Version 4.9.128
Version < 4.10
Status affected
Version 4.14.71
Version < 4.15
Status affected
Version 4.18.9
Version < 4.19
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 4.19
Status affected
Version 0
Version < 4.19
Status unaffected
Version <= 5.10.*
Version 5.10.266
Status unaffected
Version <= 5.15.*
Version 5.15.217
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.11
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/c9acbe38797bc1aa3c22a1ab72452e210af6e0ff
https://git.kernel.org/stable/c/6b068a97958aa00a901a9b5083d74114b21f7b66
https://git.kernel.org/stable/c/bb63a0530e8e6de3aaf29cd5ba487db2490128ef
https://git.kernel.org/stable/c/ba33b4f9d3423accd2c91a0b0b0680cd589922f2
https://git.kernel.org/stable/c/4bb3e1bc142dc9c3240ceed1b3ab031aa9cb1723
https://git.kernel.org/stable/c/c0c9cfb3b75def8bf200a2d4db09015806acfeaf
https://git.kernel.org/stable/c/45ceeb08bf1f4f7353ffb529d8682a0cf5506318
https://git.kernel.org/stable/c/eef71c01deb08547956df3634a0d34c6bdbcecb8