rpm package
opensuse/kernel-syms-rt&distro=openSUSE Leap 15.2
pkg:rpm/opensuse/kernel-syms-rt&distro=openSUSE%20Leap%2015.2
Vulnerabilities (124)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2020-25704 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Dec 2, 2020 | A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service. | ||
| CVE-2020-25656 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Dec 2, 2020 | A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is to data confidential | ||
| CVE-2020-29369 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 28, 2020 | An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe. | ||
| CVE-2020-29370 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 28, 2020 | An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. The slowpath lacks the required TID increment, aka CID-fd4d9c7d0c71. | ||
| CVE-2020-29371 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 28, 2020 | An issue was discovered in romfs_dev_read in fs/romfs/storage.c in the Linux kernel before 5.8.4. Uninitialized memory leaks to userspace, aka CID-bcf85fcedfdd. | ||
| CVE-2020-29373 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 28, 2020 | An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. It unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations, aka CID-ff002b30181d. | ||
| CVE-2020-15437 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 23, 2020 | The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250_core.c:serial8250_isa_init_ports() that allows local users to cause a denial of service by using the p->serial_in pointer which uninitialized. | ||
| CVE-2020-15436 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 23, 2020 | Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field. | ||
| CVE-2020-12352 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 23, 2020 | Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access. | ||
| CVE-2020-12351 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 23, 2020 | Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access. | ||
| CVE-2020-28974 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 20, 2020 | A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KD_FONT_OP_COPY in drivers/tty/vt/vt.c can be used for manipulations such | ||
| CVE-2020-4788 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 20, 2020 | IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under extenuating circumstances. IBM X-Force ID: 189296. | ||
| CVE-2020-28941 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 19, 2020 | An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line disc | ||
| CVE-2020-28915 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 18, 2020 | A buffer over-read (at the framebuffer layer) in the fbcon code in the Linux kernel before 5.8.15 could be used by local attackers to read kernel memory, aka CID-6735b4632def. | ||
| CVE-2020-25705 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 17, 2020 | A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. This flaw allows an off-path remote attacker to effectively bypass source port UDP randomization. Software that relies on UDP source port randomization are indirectly affected as well | ||
| CVE-2020-8694 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Nov 12, 2020 | Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. | ||
| CVE-2020-25645 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Oct 13, 2020 | A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt traffic for the specific UDP port used by the GENEVE tunnel allowing anyone between the two endpoints to read the traffic u | ||
| CVE-2020-25641 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Oct 6, 2020 | A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic priv | ||
| CVE-2020-25643 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Oct 6, 2020 | A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the ppp_cp_parse_cr function which can cause the system to crash or cause a denial of service. The highest threa | ||
| CVE-2020-26088 | — | < 5.3.18-lp152.3.5.1 | 5.3.18-lp152.3.5.1 | Sep 24, 2020 | A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka CID-26896f01467a. |
- CVE-2020-25704Dec 2, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.
- CVE-2020-25656Dec 2, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw was found in the Linux kernel. A use-after-free was found in the way the console subsystem was using ioctls KDGKBSENT and KDSKBSENT. A local user could use this flaw to get read memory access out of bounds. The highest threat from this vulnerability is to data confidential
- CVE-2020-29369Nov 28, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
An issue was discovered in mm/mmap.c in the Linux kernel before 5.7.11. There is a race condition between certain expand functions (expand_downwards and expand_upwards) and page-table free operations from an munmap call, aka CID-246c320a8cfe.
- CVE-2020-29370Nov 28, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
An issue was discovered in kmem_cache_alloc_bulk in mm/slub.c in the Linux kernel before 5.5.11. The slowpath lacks the required TID increment, aka CID-fd4d9c7d0c71.
- CVE-2020-29371Nov 28, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
An issue was discovered in romfs_dev_read in fs/romfs/storage.c in the Linux kernel before 5.8.4. Uninitialized memory leaks to userspace, aka CID-bcf85fcedfdd.
- CVE-2020-29373Nov 28, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
An issue was discovered in fs/io_uring.c in the Linux kernel before 5.6. It unsafely handles the root directory during path lookups, and thus a process inside a mount namespace can escape to unintended filesystem locations, aka CID-ff002b30181d.
- CVE-2020-15437Nov 23, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250_core.c:serial8250_isa_init_ports() that allows local users to cause a denial of service by using the p->serial_in pointer which uninitialized.
- CVE-2020-15436Nov 23, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
Use-after-free vulnerability in fs/block_dev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging improper access to a certain error field.
- CVE-2020-12352Nov 23, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
Improper access control in BlueZ may allow an unauthenticated user to potentially enable information disclosure via adjacent access.
- CVE-2020-12351Nov 23, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
Improper input validation in BlueZ may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
- CVE-2020-28974Nov 20, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A slab-out-of-bounds read in fbcon in the Linux kernel before 5.9.7 could be used by local attackers to read privileged information or potentially crash the kernel, aka CID-3c4e0dff2095. This occurs because KD_FONT_OP_COPY in drivers/tty/vt/vt.c can be used for manipulations such
- CVE-2020-4788Nov 20, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under extenuating circumstances. IBM X-Force ID: 189296.
- CVE-2020-28941Nov 19, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
An issue was discovered in drivers/accessibility/speakup/spk_ttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line disc
- CVE-2020-28915Nov 18, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A buffer over-read (at the framebuffer layer) in the fbcon code in the Linux kernel before 5.8.15 could be used by local attackers to read kernel memory, aka CID-6735b4632def.
- CVE-2020-25705Nov 17, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw in ICMP packets in the Linux kernel may allow an attacker to quickly scan open UDP ports. This flaw allows an off-path remote attacker to effectively bypass source port UDP randomization. Software that relies on UDP source port randomization are indirectly affected as well
- CVE-2020-8694Nov 12, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
Insufficient access control in the Linux kernel driver for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
- CVE-2020-25645Oct 13, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw was found in the Linux kernel in versions before 5.9-rc7. Traffic between two Geneve endpoints may be unencrypted when IPsec is configured to encrypt traffic for the specific UDP port used by the GENEVE tunnel allowing anyone between the two endpoints to read the traffic u
- CVE-2020-25641Oct 6, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic priv
- CVE-2020-25643Oct 6, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A flaw was found in the HDLC_PPP module of the Linux kernel in versions before 5.9-rc7. Memory corruption and a read overflow is caused by improper input validation in the ppp_cp_parse_cr function which can cause the system to crash or cause a denial of service. The highest threa
- CVE-2020-26088Sep 24, 2020affected < 5.3.18-lp152.3.5.1fixed 5.3.18-lp152.3.5.1
A missing CAP_NET_RAW check in NFC socket creation in net/nfc/rawsock.c in the Linux kernel before 5.8.2 could be used by local attackers to create raw sockets, bypassing security mechanisms, aka CID-26896f01467a.
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