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CVE-2026-23453

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode Page recycling was removed from the XDP_DROP path in emac_run_xdp() to avoid conflicts with AF_XDP zero-copy mode, which uses xsk_buff_free() instead. However, this causes a memory leak when running XDP programs that drop packets in non-zero-copy mode (standard page pool mode). The pages are never returned to the page pool, leading to OOM conditions. F
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:339c2843d27569152a4e5b7ca84df107be61e0ae7a06ff55c9dbd6a7fff4da0a
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/ti/icssg/icssg_common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d16d57dedcb69c1a1257e0638f8698ce1f0ccbe5","status":"affected","version":"7a64bb388df3cf091afdd047c701039a13acd3b4","versionType":"git"},{"lessThan":"719d3e71691db7c4f1658ba5a6d1472928121594","status":"affected","version":"7a64bb388df3cf091afdd047c701039a13acd3b4","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/ti/icssg/icssg_common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/ti/icssg/icssg_common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d16d57dedcb69c1a1257e0638f8698ce1f0ccbe5","status":"affected","version":"7a64bb388df3cf091afdd047c701039a13acd3b4","versionType":"git"},{"lessThan":"719d3e71691db7c4f1658ba5a6d1472928121594","status":"affected","version":"7a64bb388df3cf091afdd047c701039a13acd3b4","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/ti/icssg/icssg_common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.19"},{"lessThan":"6.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/metrics/0/cvssV3_1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/719d3e71691db7c4f1658ba5a6d1472928121594"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/d16d57dedcb69c1a1257e0638f8698ce1f0ccbe5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:aff4d88950ec16317ea00cfe591513cb3607c0d1dad8e1a3eac8b209ae561a6a · sha256:2405760c5c4ea5b7… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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