Vulnerability in N/a Linux Kernel
CVSS score
7.0
EPSS probability
%0.3
Risk score
0.0
Published
3 y ago
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Vulnerability description
DayBreach CVE AI Research
CVE-2023-1077 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.
In the Linux kernel, pick_next_rt_entity() may return a type confused entry, not detected by the BUG_ON condition, as the confused entry will not be NULL, but list_head.The buggy error condition would lead to a type confused entry with the list head,which would then be used as a type confused sched_rt_entity,causing memory corruption.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2023-1077 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | n/a | Linux kernel | View |
| 2 | linux | linux kernel | View |
| 3 | linux | linux kernel | View |
| 4 | linux | linux kernel | View |
| 5 | linux | linux kernel | View |
| 6 | linux | linux kernel | View |
| 7 | linux | linux kernel | View |
| 8 | debian | debian linux | View |
| 9 | netapp | a700s firmware | View |
| 10 | netapp | a700s | View |
| 11 | netapp | 8300 firmware | View |
| 12 | netapp | 8300 | View |
| 13 | netapp | 8700 firmware | View |
| 14 | netapp | 8700 | View |
| 15 | netapp | a400 firmware | View |
| 16 | netapp | a400 | View |
| 17 | netapp | c400 firmware | View |
| 18 | netapp | c400 | View |
| 19 | netapp | h300s firmware | View |
| 20 | netapp | h300s | View |
| 21 | netapp | h500s firmware | View |
| 22 | netapp | h500s | View |
| 23 | netapp | h700s firmware | View |
| 24 | netapp | h700s | View |
| 25 | netapp | h410s firmware | View |
| 26 | netapp | h410s | View |
| 27 | netapp | h410c firmware | View |
| 28 | netapp | h410c | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 7.0 | CVSS V31 | HIGH | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-1077 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2023-1077 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
Similar Vulnerabilities
Get this vulnerability through the API
Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2023-1077"