net/sched: fix pedit partial COW leading to page cache corruption

Affected versions

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

• linux linux kernel4.19.244 and later · before 4.20
• linux linux kernel5.4.195 and later · before 5.5
• linux linux kernel5.10.117 and later · before 5.11
• linux linux kernel5.15.41 and later · before 5.16
• linux linux kernel5.17.9 and later · before 5.18
• linux linux kernel5.18.1 and later · before 6.12.94
• linux linux kernel6.13 and later · before 6.18.36
• linux linux kernel6.19 and later · before 7.0.13
• linux linux kernel5.18
• linux linux kernel7.1

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

  • d0c38a914b0c4c21d553da801003d36979016726, 2ec2dd7d51a9320151f275ddbb2b53260fb32ca1, c19cc520b3d69904e9518d401ad0df7f4702aca0, 5.18affected
  • abe35bf3be51482593076d516a680d79e5fbc8e1 and later · before 544d857b42a1734b923040e13aa61a6fd4746cf2affected · git
  • b773640d5bb9e2acfd91e2695717af04d47aa116 and later · before d5d01d35a5a7d36f7cb679b67d9cbdd5205672dcaffected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before a071e057518decc5e3bec89855758f5f8786f2c5affected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before b685d6ef6f07a3b5ce814565a25f39f2157538a5affected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before 2bec122b9fb91507a758ab5e3e5c4fbe7cb3f61baffected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before b198ed4e52580a7238c7c7082f03906f8b310313affected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before 3dee9d0c198faeb95d052c1b94c2958751a28512affected · git
  • 8b796475fd7882663a870456466a4fb315cc1bd6 and later · before 899ee91156e57784090c5565e4f31bd7dbffbc5aaffected · git
  • 5.10.117 and later · before 5.10.260affected · semver

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
• CVE-2019-13272In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to creKEV
  77This week
• CVE-2013-6282The (1) get_user and (2) put_user API functions in the Linux kernel before 3.5.5 on the v6k and v7 ARM platforms do not validate certain addKEV
  77This week
• CVE-2013-2094The perf_swevent_init function in kernel/events/core.c in the Linux kernel before 3.8.9 uses an incorrect integer data type, which allows loKEV
  77This week

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

Attack context

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