CVE-2022-48743 (GCVE-0-2022-48743)

Vulnerability from cvelistv5 – Published: 2024-06-20 11:13 – Updated: 2026-08-05 08:52
VLAI
Title
net: amd-xgbe: Fix skb data length underflow
Summary
In the Linux kernel, the following vulnerability has been resolved: net: amd-xgbe: Fix skb data length underflow There will be BUG_ON() triggered in include/linux/skbuff.h leading to intermittent kernel panic, when the skb length underflow is detected. Fix this by dropping the packet if such length underflows are seen because of inconsistencies in the hardware descriptors.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-06-20 13:32 UTC
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6971 records in the last 180 days details
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: fafc9555d87a19c78bcd43ed731c3a73bf0b37a9 , < 9924c80bd484340191e586110ca22bff23a49f2e (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < 617f9934bb37993b9813832516f318ba874bcb7d (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < 34aeb4da20f93ac80a6291a2dbe7b9c6460e9b26 (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < 9892742f035f7aa7dcd2bb0750effa486db89576 (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < 4d3fcfe8464838b3920bc2b939d888e0b792934e (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < db6fd92316a254be2097556f01bccecf560e53ce (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < e8f73f620fee5f52653ed2da360121e4446575c5 (git)
Affected: 622c36f143fc9566ba49d7cec994c2da1182d9e2 , < 5aac9108a180fc06e28d4e7fb00247ce603b72ee (git)
Affected: ae43f9360a21b35cf785ae9a0fdce524d7af0938 (git)
Affected: ae9d577f3dbb686862b7d0dc9cc73054f0964d4d (git)
Affected: 4.9.19 , < 4.9.300 (semver)
Affected: 4.4.58 , < 4.5 (semver)
Affected: 4.10.7 , < 4.11 (semver)
guessed Create a notification for this product.
Linux Linux Affected: 4.11
Unaffected: 0 , < 4.11 (semver)
Unaffected: 4.9.300 , ≤ 4.9.* (semver)
Unaffected: 4.14.265 , ≤ 4.14.* (semver)
Unaffected: 4.19.228 , ≤ 4.19.* (semver)
Unaffected: 5.4.177 , ≤ 5.4.* (semver)
Unaffected: 5.10.97 , ≤ 5.10.* (semver)
Unaffected: 5.15.20 , ≤ 5.15.* (semver)
Unaffected: 5.16.6 , ≤ 5.16.* (semver)
Unaffected: 5.17 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website

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}



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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

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    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.