Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2024-44981 | First vendor Publication | 2024-09-04 |
| Vendor | Cve | Last vendor Modification | 2024-09-05 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 5.5 | ||
| Base Score | 5.5 | Environmental Score | 5.5 |
| impact SubScore | 3.6 | Temporal Score | 5.5 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| In the Linux kernel, the following vulnerability has been resolved: workqueue: Fix UBSAN 'subtraction overflow' error in shift_and_mask() UBSAN reports the following 'subtraction overflow' error when booting in a virtual machine on Android: | Internal error: UBSAN: integer subtraction overflow: 00000000f2005515 [#1] PREEMPT SMP This is due to shift_and_mask() using a signed immediate to construct the mask and being called with a shift of 31 (WORK_OFFQ_POOL_SHIFT) so that it ends up decrementing from INT_MIN. Use an unsigned constant '1U' to generate the mask in shift_and_mask(). |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-44981 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|
Alert History
| Date | Informations |
|---|---|
| 2024-11-23 03:03:03 |
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| 2024-11-22 03:01:13 |
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| 2024-11-20 02:59:33 |
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| 2024-11-14 02:59:52 |
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| 2024-11-09 02:59:52 |
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| 2024-10-26 02:57:15 |
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| 2024-10-25 02:59:08 |
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| 2024-10-23 02:58:19 |
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| 2024-10-03 02:53:32 |
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| 2024-10-02 02:51:56 |
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| 2024-09-15 02:49:31 |
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| 2024-09-12 00:27:30 |
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| 2024-09-06 21:27:40 |
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| 2024-09-06 00:27:29 |
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| 2024-09-05 21:27:30 |
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| 2024-09-05 17:27:24 |
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| 2024-09-05 00:27:26 |
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