# |
CVE ID
|
CWE ID
|
# of Exploits
|
Vulnerability Type(s)
|
Publish Date
|
Update Date
|
Score
|
Gained Access Level
|
Access
|
Complexity
|
Authentication
|
Conf.
|
Integ.
|
Avail.
|
1 |
CVE-2022-27649 |
276 |
|
|
2022-04-04 |
2022-07-22 |
6.0 |
None |
Remote |
Medium |
??? |
Partial |
Partial |
Partial |
A flaw was found in Podman, where containers were started incorrectly with non-empty default permissions. A vulnerability was found in Moby (Docker Engine), where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. |
2 |
CVE-2022-1227 |
269 |
|
DoS |
2022-04-29 |
2022-07-23 |
6.8 |
None |
Remote |
Medium |
Not required |
Partial |
Partial |
Partial |
A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the 'podman top' command. This action gives the attacker access to the host filesystem, leading to information disclosure or denial of service. |
3 |
CVE-2022-1011 |
416 |
|
+Priv |
2022-03-18 |
2022-10-12 |
4.6 |
None |
Local |
Low |
Not required |
Partial |
Partial |
Partial |
A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation. |
4 |
CVE-2021-31566 |
59 |
|
+Priv |
2022-08-23 |
2022-12-03 |
0.0 |
None |
??? |
??? |
??? |
??? |
??? |
??? |
An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to gain more privileges in a system. |
5 |
CVE-2021-23177 |
59 |
|
+Priv |
2022-08-23 |
2022-12-03 |
0.0 |
None |
??? |
??? |
??? |
??? |
??? |
??? |
An improper link resolution flaw while extracting an archive can lead to changing the access control list (ACL) of the target of the link. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to change the ACL of a file on the system and gain more privileges. |
6 |
CVE-2021-3975 |
416 |
|
DoS |
2022-08-23 |
2023-02-03 |
0.0 |
None |
??? |
??? |
??? |
??? |
??? |
??? |
A use-after-free flaw was found in libvirt. The qemuMonitorUnregister() function in qemuProcessHandleMonitorEOF is called using multiple threads without being adequately protected by a monitor lock. This flaw could be triggered by the virConnectGetAllDomainStats API when the guest is shutting down. An unprivileged client with a read-only connection could use this flaw to perform a denial of service attack by causing the libvirt daemon to crash. |
7 |
CVE-2021-3744 |
401 |
|
DoS |
2022-03-04 |
2023-02-12 |
2.1 |
None |
Local |
Low |
Not required |
None |
None |
Partial |
A memory leak flaw was found in the Linux kernel in the ccp_run_aes_gcm_cmd() function in drivers/crypto/ccp/ccp-ops.c, which allows attackers to cause a denial of service (memory consumption). This vulnerability is similar with the older CVE-2019-18808. |
8 |
CVE-2021-3697 |
787 |
|
Exec Code |
2022-07-06 |
2023-02-23 |
4.4 |
None |
Local |
Medium |
Not required |
Partial |
Partial |
Partial |
A crafted JPEG image may lead the JPEG reader to underflow its data pointer, allowing user-controlled data to be written in heap. To a successful to be performed the attacker needs to perform some triage over the heap layout and craft an image with a malicious format and payload. This vulnerability can lead to data corruption and eventual code execution or secure boot circumvention. This flaw affects grub2 versions prior grub-2.12. |
9 |
CVE-2021-3696 |
787 |
|
Exec Code |
2022-07-06 |
2022-10-28 |
6.9 |
None |
Local |
Medium |
Not required |
Complete |
Complete |
Complete |
A heap out-of-bounds write may heppen during the handling of Huffman tables in the PNG reader. This may lead to data corruption in the heap space. Confidentiality, Integrity and Availablity impact may be considered Low as it's very complex to an attacker control the encoding and positioning of corrupted Huffman entries to achieve results such as arbitrary code execution and/or secure boot circumvention. This flaw affects grub2 versions prior grub-2.12. |
10 |
CVE-2021-3695 |
787 |
|
Exec Code Mem. Corr. |
2022-07-06 |
2022-10-28 |
4.4 |
None |
Local |
Medium |
Not required |
Partial |
Partial |
Partial |
A crafted 16-bit grayscale PNG image may lead to a out-of-bounds write in the heap area. An attacker may take advantage of that to cause heap data corruption or eventually arbitrary code execution and circumvent secure boot protections. This issue has a high complexity to be exploited as an attacker needs to perform some triage over the heap layout to achieve signifcant results, also the values written into the memory are repeated three times in a row making difficult to produce valid payloads. This flaw affects grub2 versions prior grub-2.12. |
11 |
CVE-2021-3669 |
400 |
|
|
2022-08-26 |
2023-02-12 |
0.0 |
None |
??? |
??? |
??? |
??? |
??? |
??? |
A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS. |
12 |
CVE-2020-9490 |
444 |
|
|
2020-08-07 |
2022-10-07 |
5.0 |
None |
Remote |
Low |
Not required |
None |
None |
Partial |
Apache HTTP Server versions 2.4.20 to 2.4.43. A specially crafted value for the 'Cache-Digest' header in a HTTP/2 request would result in a crash when the server actually tries to HTTP/2 PUSH a resource afterwards. Configuring the HTTP/2 feature via "H2Push off" will mitigate this vulnerability for unpatched servers. |
13 |
CVE-2019-8720 |
119 |
|
Exec Code Overflow Mem. Corr. |
2023-03-06 |
2023-03-11 |
0.0 |
None |
??? |
??? |
??? |
??? |
??? |
??? |
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues. |