CVE-2024-35857 (GCVE-0-2024-35857)
Vulnerability from cvelistv5 – Published: 2024-05-17 14:47 – Updated: 2026-08-05 11:30
VLAI
EPSS
VEX
Title
icmp: prevent possible NULL dereferences from icmp_build_probe()
Summary
In the Linux kernel, the following vulnerability has been resolved:
icmp: prevent possible NULL dereferences from icmp_build_probe()
First problem is a double call to __in_dev_get_rcu(), because
the second one could return NULL.
if (__in_dev_get_rcu(dev) && __in_dev_get_rcu(dev)->ifa_list)
Second problem is a read from dev->ip6_ptr with no NULL check:
if (!list_empty(&rcu_dereference(dev->ip6_ptr)->addr_list))
Use the correct RCU API to fix these.
v2: add missing include <net/addrconf.h>
Severity
7.5 (High)
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-17 16:57 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
d329ea5bd8845f0b196bf41b18b6173340d6e0e4 , < 23b7ee4a8d559bf38eac7ce5bb2f6ebf76f9c401
(git)
Affected: d329ea5bd8845f0b196bf41b18b6173340d6e0e4 , < 599c9ad5e1d43f5c12d869f5fd406ba5d8c55270 (git) Affected: d329ea5bd8845f0b196bf41b18b6173340d6e0e4 , < d68dc711d84fdcf698e5d45308c3ddeede586350 (git) Affected: d329ea5bd8845f0b196bf41b18b6173340d6e0e4 , < 3e2979bf080c40da4f7c93aff8575ab8bc62b767 (git) Affected: d329ea5bd8845f0b196bf41b18b6173340d6e0e4 , < c58e88d49097bd12dfcfef4f075b43f5d5830941 (git) |
guessed | |
| Linux | Linux |
Affected:
5.13
Unaffected: 0 , < 5.13 (semver) Unaffected: 5.15.158 , ≤ 5.15.* (semver) Unaffected: 6.1.90 , ≤ 6.1.* (semver) Unaffected: 6.6.30 , ≤ 6.6.* (semver) Unaffected: 6.8.9 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix) |
guessed |
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"redhat_vex": {
"aggregate_severity": "Moderate",
"current_release_date": "2026-08-04T18:58:37+00:00",
"cve": "CVE-2024-35857",
"id": "CVE-2024-35857",
"initial_release_date": "2024-05-17T00:00:00+00:00",
"product_status:fixed": "513",
"product_status:known_affected": "64",
"product_status:known_not_affected": "49",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: icmp: prevent possible NULL dereferences from icmp_build_probe()",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-35857.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-12T17:01:54Z",
"cve": "CVE-2024-35857",
"id": "CVE-2024-35857",
"initial_release_date": "2024-05-21T01:59:47Z",
"product_status:known_affected": "419",
"product_status:known_not_affected": "237",
"product_status:recommended": "680",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2024-35857",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2024-35857.json",
"version": "87"
},
"vulnrichment": {
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"dataType": "CVE_RECORD",
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}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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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.
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