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MediumVulnerability

CVE-2022-36011: TensorFlow null dereference in ConvertGenericFunctionToFunctionDef

Identifier
CVE-2022-36011
Published
Record updated
View JSON
Affected
  • tensorflow < 2.7.2, fixed in 2.7.2, released May 16, 2022, 124 days before disclosure
  • tensorflow >= 2.8.0, < 2.8.1, fixed in 2.8.1, released May 16, 2022, 124 days before disclosure
  • tensorflow >= 2.9.0, < 2.9.1, fixed in 2.9.1, released May 23, 2022, 117 days before disclosure
  • and 6 more
Known exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalog at the last check.
EPSS
0.5%

Summary

TensorFlow's mlir::tfg::ConvertGenericFunctionToFunctionDef dereferences a null pointer when it receives empty function attributes. The fix is in GitHub commit 1cf45b831eeb0cab8655c9c7c5d06ec6f45fc41b and ships in TensorFlow 2.10.0, with cherry-picks planned for 2.9.1, 2.8.1 and 2.7.2.

Mitigation

Fixed in TensorFlow 2.10.0, with the commit 1cf45b831eeb0cab8655c9c7c5d06ec6f45fc41b also cherry-picked to TensorFlow 2.9.1, 2.8.1 and 2.7.2. No known workarounds.