Количество 10
Количество 10
BDU:2024-09031
Уязвимость компонента fs/ntfs3 ядра операционной системы Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании
CVE-2023-52631
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line.
CVE-2023-52631
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line.
CVE-2023-52631
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line.
CVE-2023-52631
In the Linux kernel, the following vulnerability has been resolved: f ...
GHSA-pwxx-fx4j-ffv3
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line.
ROS-20241015-12
Множественные уязвимости kernel-lt
SUSE-SU-2024:2203-1
Security update for the Linux Kernel
SUSE-SU-2024:2135-1
Security update for the Linux Kernel
SUSE-SU-2024:2973-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2024-09031 Уязвимость компонента fs/ntfs3 ядра операционной системы Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
 | CVE-2023-52631 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line. | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
 | CVE-2023-52631 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line. | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
 | CVE-2023-52631 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line. | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
| CVE-2023-52631 In the Linux kernel, the following vulnerability has been resolved: f ... | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
| GHSA-pwxx-fx4j-ffv3 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix an NULL dereference bug The issue here is when this is called from ntfs_load_attr_list(). The "size" comes from le32_to_cpu(attr->res.data_size) so it can't overflow on a 64bit systems but on 32bit systems the "+ 1023" can overflow and the result is zero. This means that the kmalloc will succeed by returning the ZERO_SIZE_PTR and then the memcpy() will crash with an Oops on the next line. | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
 | ROS-20241015-12 Множественные уязвимости kernel-lt | CVSS3: 7.1 | 10 месяцев назад | |
 | SUSE-SU-2024:2203-1 Security update for the Linux Kernel | около 1 года назад | ||
| SUSE-SU-2024:2135-1 Security update for the Linux Kernel | около 1 года назад | ||
| SUSE-SU-2024:2973-1 Security update for the Linux Kernel | 12 месяцев назад |
Уязвимостей на страницу