CVE-2022-36879
- EPSS 0.04%
- Veröffentlicht 27.07.2022 04:15:10
- Zuletzt bearbeitet 05.05.2025 16:15:17
An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice.
- EPSS 25.23%
- Veröffentlicht 21.06.2022 15:15:09
- Zuletzt bearbeitet 15.09.2025 14:15:33
In addition to the c_rehash shell command injection identified in CVE-2022-1292, further circumstances where the c_rehash script does not properly sanitise shell metacharacters to prevent command injection were found by code review. When the CVE-2022...
- EPSS 46.34%
- Veröffentlicht 03.05.2022 16:15:18
- Zuletzt bearbeitet 13.08.2025 14:15:28
The c_rehash script does not properly sanitise shell metacharacters to prevent command injection. This script is distributed by some operating systems in a manner where it is automatically executed. On such operating systems, an attacker could execut...
CVE-2022-1343
- EPSS 0.13%
- Veröffentlicht 03.05.2022 16:15:18
- Zuletzt bearbeitet 05.05.2025 17:17:34
The function `OCSP_basic_verify` verifies the signer certificate on an OCSP response. In the case where the (non-default) flag OCSP_NOCHECKS is used then the response will be positive (meaning a successful verification) even in the case where the res...
CVE-2022-1434
- EPSS 0.06%
- Veröffentlicht 03.05.2022 16:15:18
- Zuletzt bearbeitet 21.11.2024 06:40:43
The OpenSSL 3.0 implementation of the RC4-MD5 ciphersuite incorrectly uses the AAD data as the MAC key. This makes the MAC key trivially predictable. An attacker could exploit this issue by performing a man-in-the-middle attack to modify data being s...
CVE-2022-1473
- EPSS 0.28%
- Veröffentlicht 03.05.2022 16:15:18
- Zuletzt bearbeitet 05.05.2025 17:17:34
The OPENSSL_LH_flush() function, which empties a hash table, contains a bug that breaks reuse of the memory occuppied by the removed hash table entries. This function is used when decoding certificates or keys. If a long lived process periodically de...
CVE-2022-0742
- EPSS 2.19%
- Veröffentlicht 18.03.2022 12:15:07
- Zuletzt bearbeitet 21.11.2024 06:39:18
Memory leak in icmp6 implementation in Linux Kernel 5.13+ allows a remote attacker to DoS a host by making it go out-of-memory via icmp6 packets of type 130 or 131. We recommend upgrading past commit 2d3916f3189172d5c69d33065c3c21119fe539fc.
CVE-2021-22555
- EPSS 84.63%
- Veröffentlicht 07.07.2021 12:15:08
- Zuletzt bearbeitet 07.10.2025 13:45:38
A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c. This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space
CVE-2019-25045
- EPSS 0.15%
- Veröffentlicht 07.06.2021 20:15:07
- Zuletzt bearbeitet 21.11.2024 04:39:49
An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrm_state_fini panic, aka CID-dbb2483b2a46.
CVE-2020-15436
- EPSS 0.12%
- Veröffentlicht 23.11.2020 21:15:11
- Zuletzt bearbeitet 21.11.2024 05:05:33
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.