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Freebsd » Freebsd » 12.1 P3 * * : Security Vulnerabilities Published In 2020

Cpe Name:cpe:2.3:o:freebsd:freebsd:12.1:p3:*:*:*:*:*:*
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# 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-2020-24718 862 +Priv 2020-09-25 2022-01-01
7.2
None Local Low Not required Complete Complete Complete
bhyve, as used in FreeBSD through 12.1 and illumos (e.g., OmniOS CE through r151034 and OpenIndiana through Hipster 2020.04), does not properly restrict VMCS and VMCB read/write operations, as demonstrated by a root user in a container on an Intel system, who can gain privileges by modifying VMCS_HOST_RIP.
2 CVE-2020-13434 190 Overflow 2020-05-24 2022-05-12
2.1
None Local Low Not required None None Partial
SQLite through 3.32.0 has an integer overflow in sqlite3_str_vappendf in printf.c.
3 CVE-2020-7460 367 2020-08-06 2022-07-01
4.4
None Local Medium Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r363918, 12.1-RELEASE before p8, 11.4-STABLE before r363919, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, the sendmsg system call in the compat32 subsystem on 64-bit platforms has a time-of-check to time-of-use vulnerability allowing a mailcious userspace program to modify control message headers after they were validation.
4 CVE-2020-7459 20 2020-08-06 2022-06-05
4.6
None Local Low Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r362166, 12.1-RELEASE before p8, 11.4-STABLE before r362167, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, missing length validation code common to mulitple USB network drivers allows a malicious USB device to write beyond the end of an allocated network packet buffer.
5 CVE-2020-7457 362 Exec Code 2020-07-09 2022-01-04
6.8
None Remote Medium Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r359565, 12.1-RELEASE before p7, 11.4-STABLE before r362975, 11.4-RELEASE before p1, and 11.3-RELEASE before p11, missing synchronization in the IPV6_2292PKTOPTIONS socket option set handler contained a race condition allowing a malicious application to modify memory after being freed, possibly resulting in code execution.
6 CVE-2020-7456 119 Exec Code Overflow 2020-06-09 2020-07-07
7.2
None Local Low Not required Complete Complete Complete
In FreeBSD 12.1-STABLE before r361918, 12.1-RELEASE before p6, 11.4-STABLE before r361919, 11.3-RELEASE before p10, and 11.4-RC2 before p1, an invalid memory location may be used for HID items if the push/pop level is not restored within the processing of that HID item allowing an attacker with physical access to a USB port to be able to use a specially crafted USB device to gain kernel or user-space code execution.
7 CVE-2020-7455 772 2020-05-13 2022-06-05
2.1
None Local Low Not required Partial None None
In FreeBSD 12.1-STABLE before r360973, 12.1-RELEASE before p5, 11.4-STABLE before r360973, 11.4-BETA1 before p1 and 11.3-RELEASE before p9, the FTP packet handler in libalias incorrectly calculates some packet length allowing disclosure of small amounts of kernel (for kernel NAT) or natd process space (for userspace natd).
8 CVE-2020-7454 20 2020-05-13 2022-04-26
7.5
None Remote Low Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r360971, 12.1-RELEASE before p5, 11.4-STABLE before r360971, 11.4-BETA1 before p1 and 11.3-RELEASE before p9, libalias does not properly validate packet length resulting in modules causing an out of bounds read/write condition if no checking was built into the module.
9 CVE-2019-15880 119 Overflow 2020-05-13 2022-04-26
7.5
None Remote Low Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r356911, and 12.1-RELEASE before p5, insufficient checking in the cryptodev module allocated the size of a kernel buffer based on a user-supplied length allowing an unprivileged process to trigger a kernel panic.
10 CVE-2019-15879 362 2020-05-13 2020-05-18
5.8
None Remote Medium Not required None Partial Partial
In FreeBSD 12.1-STABLE before r356908, 12.1-RELEASE before p5, 11.3-STABLE before r356908, and 11.3-RELEASE before p9, a race condition in the cryptodev module permitted a data structure in the kernel to be used after it was freed, allowing an unprivileged process can overwrite arbitrary kernel memory.
11 CVE-2019-15874 20 2020-04-29 2022-04-26
7.5
None Remote Low Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r356035, 12.1-RELEASE before 12.1-RELEASE-p4, 11.3-STABLE before r356036, and 11.3-RELEASE before 11.3-RELEASE-p8, incomplete packet data validation may result in memory access after it has been freed leading to a kernel panic or other unpredictable results.
12 CVE-2019-5614 119 Overflow 2020-04-29 2022-04-26
7.5
None Remote Low Not required Partial Partial Partial
In FreeBSD 12.1-STABLE before r356035, 12.1-RELEASE before 12.1-RELEASE-p4, 11.3-STABLE before r356036, and 11.3-RELEASE before 11.3-RELEASE-p8, incomplete packet data validation may result in accessing out-of-bounds memory leading to a kernel panic or other unpredictable results.
Total number of vulnerabilities : 12   Page : 1 (This Page)
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