fuse: clear intr_entry in fuse_resend and fuse_remove_pending_req

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

• linux linux kernel6.9 and later · before 6.12.96
• linux linux kernel6.13 and later · before 6.18.39
• linux linux kernel6.19 and later · before 7.1.4

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Linux). Independent of NVD's CPE analysis and usually ahead of it.

• Linux Linux

  • 6.9affected
  • 760eac73f9f69aa28fcb3050b4946c2dcc656d12 and later · before 1d8ecd0cd696a5df0b2f72046a4ccee5d2a8ec2caffected · git
  • 760eac73f9f69aa28fcb3050b4946c2dcc656d12 and later · before 7366e6f4d2b4c7002b13fb01219e83679dad4127affected · git
  • 760eac73f9f69aa28fcb3050b4946c2dcc656d12 and later · before 893479015cb6442fd389d3b553ab3036c9541715affected · git
  • 760eac73f9f69aa28fcb3050b4946c2dcc656d12 and later · before f8fce75fedf73ac72aa09163deb8f4291fdcaad2affected · git
  • before 6.9not affected · semver
  • 6.12.96 and later · up to and including 6.12.*not affected · semver
  • 6.18.39 and later · up to and including 6.18.*not affected · semver
  • 7.1.4 and later · up to and including 7.1.*not affected · semver
  • 7.2 and laternot affected · original_commit_for_fix

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

Other highest-scoring records for the same primary product.

• CVE-2022-0847A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe KEV
  89Now
• CVE-2021-22555Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACEKEV
  85Now
• CVE-2016-5195Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect haKEV
  83Now

Published before and after this one in the same product

• ← EarlierCVE-2026-64263Jul 25, 2026 · fuse-uring: fix moving cancelled entry to ent_in_userspace list
  22Monitor
• ← EarlierCVE-2026-64264Jul 25, 2026 · fuse-uring: fix EFAULT clobber in fuse_uring_commit
  22Monitor
• Later →CVE-2026-64267Jul 25, 2026 · fuse: avoid 32-bit prune notification count wrap
  22Monitor

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Root cause

After a memory region is freed, another reference pointing to it is still used. By then, the same region may have been allocated for different data.

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

1free(dev->buf);2/* ... another thread is still running ... */3process(dev->buf);

1lock(&dev->lock);2free(dev->buf);3dev->buf = NULL;4unlock(&dev->lock);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.