CVE-2020-1829 (GCVE-0-2020-1829)

Vulnerability from cvelistv5 – Published: 2020-02-17 20:16 – Updated: 2024-08-04 06:46
VLAI
Summary
Huawei NIP6800 versions V500R001C30 and V500R001C60SPC500; and Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, and V500R001C60SPC500 have a vulnerability that the IPSec module handles a message improperly. Attackers can send specific message to cause double free memory. This may compromise normal service.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
  • Double Free Memory
Assigner
References
Impacted products
Vendor Product Version CPE status
Huawei NIP6800 Affected: V500R001C30
Affected: V500R001C60SPC500
guessed Create a notification for this product.
Huawei Secospace USG6600 Affected: V500R001C30SPC200
Affected: V500R001C30SPC600
Affected: V500R001C60SPC500
guessed Create a notification for this product.
Huawei USG9500 Affected: V500R001C30SPC200
Affected: V500R001C30SPC600
Affected: V500R001C60SPC500
guessed Create a notification for this product.
Show details on NVD website
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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

Author Source Type Date Other

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.


Detection rules are retrieved from Rulezet.


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.