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Critical

crypto: xilinx - call finalize with bh disabled

Type: advisorySource: Official CVE List1 source record

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling crypto_finalize_request, BH should be disabled to avoid triggering the following calltrace: ------------[ cut here ]------------ WARNING: CPU: 2 PID: 74 at crypto/crypto_engine.c:58 crypto_finalize_request+0xa0/0x118 Modules linked in: cryptodev(O) CPU: 2 PID: 74 Comm: firmware:zynqmp Tainted: G O 6.8.0-rc1-yocto-standard #323 Hardware name: ZynqMP ZCU102 Rev1.0 (DT) pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : crypto_finalize_request+0xa0/0x118 lr : crypto_finalize_request+0x104/0x118 sp : ffffffc085353ce0 x29: ffffffc085353ce0 x28: 0000000000000000 x27: ffffff8808ea8688 x26: ffffffc081715038 x25: 0000000000000000 x24: ffffff880100db00 x23: ffffff880100da80 x22: 0000000000000000 x21: 0000000000000000 x20: ffffff8805b14000 x19: ffffff880100da80 x18: 0000000000010450 x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 x14: 0000000000000003 x13: 0000000000000000 x12: ffffff880100dad0 x11: 0000000000000000 x10: ffffffc0832dcd08 x9 : ffffffc0812416d8 x8 : 00000000000001f4 x7 : ffffffc0830d2830 x6 : 0000000000000001 x5 : ffffffc082091000 x4 : ffffffc082091658 x3 : 0000000000000000 x2 : ffffffc7f9653000 x1 : 0000000000000000 x0 : ffffff8802d20000 Call trace: crypto_finalize_request+0xa0/0x118 crypto_finalize_aead_request+0x18/0x30 zynqmp_handle_aes_req+0xcc/0x388 crypto_pump_work+0x168/0x2d8 kthread_worker_fn+0xfc/0x3

Announced Source revision 1
Original source ↗

CVE-2024-26877

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2024-26877

Linux

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Linux

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "8a01335aedc50a66d04dd39203c89f4bc8042596",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "03e6d4e948432a61b35783323b6ab2be071d2619",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "a71f66bd5f7b9b35a8aaa49e29565eca66299399",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "23bc89fdce71124cd2126fc919c7076e7cb489cf",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "9db89b1fb85557892e6681724b367287de5f9f20",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "dbf291d8ffffb70f48286176a15c6c54f0bb0743",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4d96f7d48131fefe30d7c1d1e2a23ef37164dbf5",
        "lessThan": "a853450bf4c752e664abab0b2fad395b7ad7701c",
        "versionType": "git"
      }
    ],
    "programFiles": [
      "drivers/crypto/xilinx/zynqmp-aes-gcm.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "5.7"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "5.7",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "5.10.214",
        "versionType": "semver",
        "lessThanOrEqual": "5.10.*"
      },
      {
        "status": "unaffected",
        "version": "5.15.153",
        "versionType": "semver",
        "lessThanOrEqual": "5.15.*"
      },
      {
        "status": "unaffected",
        "version": "6.1.83",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.6.23",
        "versionType": "semver",
        "lessThanOrEqual": "6.6.*"
      },
      {
        "status": "unaffected",
        "version": "6.7.11",
        "versionType": "semver",
        "lessThanOrEqual": "6.7.*"
      },
      {
        "status": "unaffected",
        "version": "6.8.2",
        "versionType": "semver",
        "lessThanOrEqual": "6.8.*"
      },
      {
        "status": "unaffected",
        "version": "6.9",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "drivers/crypto/xilinx/zynqmp-aes-gcm.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2024-26877

Source reference: /cveMetadata/cveId

Publisher severity

critical

Source reference: /containers/cna/metrics

Event
#26441 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement