| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
sched/cache: Decouple sched_cache_group from mm to fix UAF
Currently the sched cache grouping is by mm and the scheduling statistics
sched_cache_stat lives in the mm structure. This ties the life cycle
of scheduling stats with mm.
In account_mm_sched(), the scheduling stats are accessed by
task->mm->sc_stat. However, a task may be switching mm on one CPU when
another CPU is running account_mm_sched(), and possibly accessing the
old mm that was freed. This problem was found when running tests with
KASAN by Hyunwoo:
https://lore.kernel.org/lkml/apPb-Dr4nPYuHQOK@v4bel/
Instead of serializing the mm access by introducing extra acquisition of
rq lock in the mm free path, extract sched_cache_stat from mm_struct,
rename it as sched_cache_group and manage its life cycle apart from
mm_struct with its own ref counting. This allows us in the next patch
access sched_cache_group directly from task, and add a refcount
on sched_cache_group when a task links to it. This prevents the use
after free issue when accessing stale and released old mm and its
sched cache stat a task switches to a new mm while account_mm_sched()
is done elsewhere.
The other benefit of this restructure is in the future, the grouping of
tasks to a LLC would have the flexibility to be associated with a user
defined grouping, or cgroup, cookie group, numa_group or others instead
of just with a single mm address space.
Rename sched_cache_stat to sched_cache_group and turn it into a refcounted
object allocated from mm_struct. The mm_struct now holds a pointer
(sched_cache_grp) to this object instead of embedding it. |
| Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |
| Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network. |
| Use of uninitialized resource in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally. |
| Vulnerability in the Oracle Process Manufacturing Logistics product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Process Manufacturing Logistics. While the vulnerability is in Oracle Process Manufacturing Logistics, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Process Manufacturing Logistics. CVSS 3.1 Base Score 8.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H). |
| Vulnerability in the Oracle Landed Cost Management product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Landed Cost Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Landed Cost Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Landed Cost Management accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle Process Manufacturing Systems product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Process Manufacturing Systems. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Process Manufacturing Systems accessible data as well as unauthorized access to critical data or complete access to all Oracle Process Manufacturing Systems accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle Project Portfolio Analysis product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Project Portfolio Analysis. Successful attacks of this vulnerability can result in takeover of Oracle Project Portfolio Analysis. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H). |
| Vulnerability in the Oracle US Federal Human Resources product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle US Federal Human Resources. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle US Federal Human Resources accessible data as well as unauthorized access to critical data or complete access to all Oracle US Federal Human Resources accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle Scripting product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Scripting. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Scripting accessible data as well as unauthorized access to critical data or complete access to all Oracle Scripting accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle E-Business Tax product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle E-Business Tax. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle E-Business Tax accessible data as well as unauthorized access to critical data or complete access to all Oracle E-Business Tax accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle Public Sector Human Resources product of Oracle E-Business Suite (component: Regression Testing). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Public Sector Human Resources. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Public Sector Human Resources accessible data as well as unauthorized access to critical data or complete access to all Oracle Public Sector Human Resources accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle Treasury product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Treasury. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Treasury accessible data as well as unauthorized access to critical data or complete access to all Oracle Treasury accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the Oracle SDP Number Portability product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle SDP Number Portability. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle SDP Number Portability accessible data as well as unauthorized access to critical data or complete access to all Oracle SDP Number Portability accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N). |
| Vulnerability in the PeopleSoft Enterprise FIN Cash Management product of Oracle PeopleSoft (component: Cash Management). The supported version that is affected is 9.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise FIN Cash Management. While the vulnerability is in PeopleSoft Enterprise FIN Cash Management, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all PeopleSoft Enterprise FIN Cash Management accessible data as well as unauthorized access to critical data or complete access to all PeopleSoft Enterprise FIN Cash Management accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N). |
| Vulnerability in the Service Delivery Platform product of Oracle Fusion Middleware (component: Messaging Enabler). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Service Delivery Platform. Successful attacks of this vulnerability can result in takeover of Service Delivery Platform. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). |
| Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: Authentication Engine). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.1.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Access Manager accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). |
| Vulnerability in the Oracle Project Manufacturing product of Oracle E-Business Suite (component: PJM Command Center). The supported version that is affected is V16. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle Project Manufacturing executes to compromise Oracle Project Manufacturing. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Project Manufacturing accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Project Manufacturing. CVSS 3.1 Base Score 3.6 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L). |
| Vulnerability in the Oracle Project Manufacturing product of Oracle E-Business Suite (component: PJM Command Center). The supported version that is affected is V16. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Project Manufacturing executes to compromise Oracle Project Manufacturing. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Project Manufacturing accessible data as well as unauthorized update, insert or delete access to some of Oracle Project Manufacturing accessible data. CVSS 3.1 Base Score 4.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:L/A:N). |
| Vulnerability in the Oracle Project Manufacturing product of Oracle E-Business Suite (component: PJM Command Center). The supported version that is affected is V16. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Project Manufacturing executes to compromise Oracle Project Manufacturing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Project Manufacturing accessible data as well as unauthorized access to critical data or complete access to all Oracle Project Manufacturing accessible data. CVSS 3.1 Base Score 5.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N). |
