scsi: libfc: Fix potential NULL pointer dereference in fc_lport_ptp_setup()

Affected versions

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

• linux linux kernelbefore 4.14.331
• linux linux kernel4.15 and later · before 4.19.300
• linux linux kernel4.20 and later · before 5.4.262
• linux linux kernel5.5 and later · before 5.10.202
• linux linux kernel5.11 and later · before 5.15.140
• linux linux kernel5.16 and later · before 6.1.64
• linux linux kernel6.2 and later · before 6.5.13
• linux linux kernel6.6 and later · before 6.6.3

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

  • 2.6.29affected
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 930f0aaba4820d6362de4e6ed569eaf444f1ea4eaffected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 77072ec41d6ab3718c3fc639bc149b8037caedfaaffected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before b549acf999824d4f751ca57965700372f2f3ad00affected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before bb83f79f90e92f46466adcfd4fd264a7ae0f0f01affected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 56d78b5495ebecbb9395101f3be177cd0a52450baffected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 442fd24d7b6b29e4a9cd9225afba4142d5f522baaffected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before f6fe7261b92b21109678747f36df9fdab1e30c34affected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 6b9ecf4e1032e645873933e5b43cbb84cac19106affected · git
  • 42e9a92fe6a9095bd68a379aaec7ad2be0337f7a and later · before 4df105f0ce9f6f30cda4e99f577150d23f0c9c5faffected · git

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.

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