CVE-2021-30640
- EPSS 0.18%
- Veröffentlicht 12.07.2021 15:15:08
- Zuletzt bearbeitet 21.11.2024 06:04:20
A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9...
CVE-2021-25215
- EPSS 1.77%
- Veröffentlicht 29.04.2021 01:15:08
- Zuletzt bearbeitet 21.11.2024 05:54:33
In BIND 9.0.0 -> 9.11.29, 9.12.0 -> 9.16.13, and versions BIND 9.9.3-S1 -> 9.11.29-S1 and 9.16.8-S1 -> 9.16.13-S1 of BIND Supported Preview Edition, as well as release versions 9.17.0 -> 9.17.11 of the BIND 9.17 development branch, when a vulnerable ...
CVE-2021-20265
- EPSS 0.03%
- Veröffentlicht 10.03.2021 16:15:16
- Zuletzt bearbeitet 21.11.2024 05:46:14
A flaw was found in the way memory resources were freed in the unix_stream_recvmsg function in the Linux kernel when a signal was pending. This flaw allows an unprivileged local user to crash the system by exhausting available memory. The highest thr...
CVE-2021-27364
- EPSS 0.04%
- Veröffentlicht 07.03.2021 05:15:13
- Zuletzt bearbeitet 21.11.2024 05:57:50
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
CVE-2021-27365
- EPSS 0.43%
- Veröffentlicht 07.03.2021 05:15:13
- Zuletzt bearbeitet 21.11.2024 05:57:50
An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated wit...
CVE-2021-3156
- EPSS 92.26%
- Veröffentlicht 26.01.2021 21:15:12
- Zuletzt bearbeitet 03.04.2025 19:47:48
Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via "sudoedit -s" and a command-line argument that ends with a single backslash character.
CVE-2020-29661
- EPSS 0.22%
- Veröffentlicht 09.12.2020 17:15:31
- Zuletzt bearbeitet 21.11.2024 05:24:23
A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_jobctrl.c allows a use-after-free attack against TIOCSPGRP, aka CID-54ffccbf053b.
CVE-2020-12723
- EPSS 0.18%
- Veröffentlicht 05.06.2020 15:15:10
- Zuletzt bearbeitet 21.11.2024 05:00:08
regcomp.c in Perl before 5.30.3 allows a buffer overflow via a crafted regular expression because of recursive S_study_chunk calls.
CVE-2020-10543
- EPSS 3.94%
- Veröffentlicht 05.06.2020 14:15:10
- Zuletzt bearbeitet 21.11.2024 04:55:32
Perl before 5.30.3 on 32-bit platforms allows a heap-based buffer overflow because nested regular expression quantifiers have an integer overflow.
CVE-2020-10878
- EPSS 0.11%
- Veröffentlicht 05.06.2020 14:15:10
- Zuletzt bearbeitet 21.11.2024 04:56:16
Perl before 5.30.3 has an integer overflow related to mishandling of a "PL_regkind[OP(n)] == NOTHING" situation. A crafted regular expression could lead to malformed bytecode with a possibility of instruction injection.