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Product
FreeBSD
by FreeBSD · last CVE Oct 15, 2026
582
CVEs
0
On KEV
10.0
Max CVSS
13
New 30D
Severity mix
Critical 35High 165Medium 73Low 9
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2020-7459
6.8
0%
Aug 6
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +15 more
CVE-2020-7456
6.8
1%
Jun 9
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +12 more
CVE-2017-13086
6.8
2%
Oct 17
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Tunneled Direct-Link Setup (TDLS) Peer Key (TPK) during the TDLS handshake, allowing an attacker within radio…
Affected: 10; 10.4; 11; 11.1
CVE-2017-13084
6.8
2%
Oct 17
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Station-To-Station-Link (STSL) Transient Key (STK) during the PeerKey handshake, allowing an attacker within…
Affected: 10; 10.4; 11; 11.1
CVE-2017-13077
6.8
2%
Oct 17
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Pairwise Transient Key (PTK) Temporal Key (TK) during the four-way handshake, allowing an attacker within radio…
Affected: 10; 10.4; 11; 11.1
CVE-2026-101302
6.5
0%
Oct 15
Remote DoS via receive-side kernel TLS
Affected: 15.1-RELEASE before p4; 15.0-RELEASE before p14; 14.5-RELEASE before p1; 14.4-RELEASE before p10
CVE-2026-45259
6.5
0%
Jun 27
sigqueue(2) missing capability mode restriction
Affected: 15.0-RELEASE before p10; 14.4-RELEASE before p6; 14.3-RELEASE before p15
CVE-2026-45254
6.5
0%
May 21
Incorrect libcap_net limitation list manipulation
Affected: 15.0-RELEASE before p9; 14.4-RELEASE before p5; 14.3-RELEASE before p14
CVE-2022-23093
6.5
2%
Feb 15
ping reads raw IP packets from the network to process responses in the pr_pack() function
Affected: 12.3; 12.3; 12.3; 12.3; 12.3; 12.3; +12 more
CVE-2023-6660
6.5
1%
Dec 13
When a program running on an affected system appends data to a file via an NFS client mount, the bug can cause the NFS client to fail to copy in the data to be written but proceed…
Affected: 13.2; 13.2; 13.2; 13.2; 13.2; 13.2; +8 more
CVE-2023-5368
6.5
1%
Oct 4
On an msdosfs filesystem, the 'truncate' or 'ftruncate' system calls under certain circumstances populate the additional space in the file with unallocated data from the…
Affected: before 12.4; 13.0 before 13.2; 12.4; 12.4; 12.4; 12.4; +6 more
CVE-2023-0751
6.5
1%
Feb 8
When GELI reads a key file from standard input, it does not reuse the key file to initialize multiple providers at once resulting in the second and subsequent devices silently…
Affected: 12.3; 12.3; 12.3; 12.3; 12.3; 12.3; +12 more
CVE-2015-2923
6.5
1%
Feb 20
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD through 10.1 allows remote attackers to reconfigure a hop-limit setting via a small hop_limit…
Affected: before 10.1
CVE-2019-5605
6.5
2%
Jul 26
In FreeBSD 11.3-STABLE before r350217, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, due to insufficient initialization of memory copied to…
Affected: 11.0; 11.2; 11.2; 11.2; 11.2; 11.2; +8 more
CVE-2019-5601
6.5
2%
Jul 3
In FreeBSD 12.0-STABLE before r347474, 12.0-RELEASE before 12.0-RELEASE-p7, 11.2-STABLE before r347475, and 11.2-RELEASE before 11.2-RELEASE-p11, a bug in the FFS implementation…
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +11 more
CVE-2015-5674
6.5
3%
Feb 5
The routed daemon in FreeBSD 9.3 before 9.3-RELEASE-p22, 10.2-RC2 before 10.2-RC2-p1, 10.2-RC1 before 10.2-RC1-p2, 10.2 before 10.2-BETA2-p3, and 10.1 before 10.1-RELEASE-p17…
Affected: 9.3; 10.1; 10.2
CVE-2015-7973
6.5
3%
Jan 30
NTP before 4.2.8p6 and 4.3.x before 4.3.90, when configured in broadcast mode, allows man-in-the-middle attackers to conduct replay attacks by sniffing the network
Affected: 10.0 before 10.1; 9.3; 9.3; 9.3; 9.3; 9.3; +34 more
CVE-2024-25940
6.3
1%
Feb 15
`bhyveload -h <host-path>` may be used to grant loader access to the <host-path> directory tree on the host
Affected: before 13.2; 13.3 before 14.0; 13.2; 13.2; 13.2; 13.2; +12 more
CVE-2026-6386
6.2
0%
Apr 22
Missing large page handling in pmap_pkru_update_range()
Affected: 15.0-RELEASE before p6; 14.4-RELEASE before p2; 14.3-RELEASE before p11; 13.5-RELEASE before p12
CVE-2016-1885
6.2
1%
Apr 12
Integer signedness error in the amd64_set_ldt function in sys/amd64/amd64/sys_machdep.c in FreeBSD 9.3 before p39, 10.1 before p31, and 10.2 before p14 allows local users to cause…
Affected: 9.3; 10.1; 10.2
CVE-2020-7453
6.0
0%
Apr 29
In FreeBSD 12.1-STABLE before r359021, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r359020, and 11.3-RELEASE before 11.3-RELEASE-p7, a missing null termination check…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +4 more
CVE-2023-48795
5.9
94%
Dec 18
The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some…
Affected: through 12.4
CVE-2021-3449
5.9
64%
Mar 25
NULL pointer deref in signature_algorithms processing
Affected: 12.2; 12.2; 12.2
CVE-2019-9494
5.9
4%
Apr 17
The implementations of SAE in hostapd and wpa_supplicant are vulnerable to side channel attacks as a result of observable timing differences and cache access patterns
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +8 more
CVE-2019-6111
5.9
58%
Jan 31
An issue was discovered in OpenSSH 7.9
Affected: before 12.0; 12.0; 12.0; 12.0; 12.0
CVE-2018-17156
5.9
2%
Nov 28
In FreeBSD before 11.2-STABLE(r340268) and 11.2-RELEASE-p5, due to incorrectly accounting for padding on 64-bit platforms, a buffer underwrite could occur when constructing an…
Affected: before 11.2; 11.2
CVE-2016-9042
5.9
4%
Jun 4
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9
Affected: 10.0; 11.0
CVE-2015-7977
5.9
6%
Jan 30
ntpd in NTP before 4.2.8p6 and 4.3.x before 4.3.90 allows remote attackers to cause a denial of service (NULL pointer dereference) via a ntpdc reslist command
Affected: 9.3; 9.3; 9.3; 9.3; 9.3; 9.3; +34 more
CVE-2018-3665
5.6
1%
Jun 21
System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another…
Affected: 11.0; 11.1; 11.2
CVE-2005-0109
5.6
1%
Mar 5
Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to…
Affected: 1.1.5.1; 2.0; 2.0.5; 2.1.0; 2.1.5; 2.1.6; +34 more
CVE-2026-101308
5.5
0%
Oct 15
TOCTOU race between sound(4) buffer resizing and mmap
Affected: 15.1-RELEASE before p5; 14.5-RELEASE before p2; 14.4-RELEASE before p11
CVE-2026-58084
5.5
0%
Aug 19
Kernel stack disclosure via timer_settime(2)
Affected: 15.1-RELEASE before p2; 15.0-RELEASE before p12
CVE-2026-49425
5.5
0%
Aug 19
Kernel stack disclosure in 32-bit compatibility support
Affected: 15.0-RELEASE before p11; 14.4-RELEASE before p7; 14.3-RELEASE before p16
CVE-2026-49424
5.5
0%
Aug 19
Kernel stack disclosure in Linux compatibility layer
Affected: 15.0-RELEASE before p11; 14.4-RELEASE before p7; 14.3-RELEASE before p16
CVE-2026-45256
5.5
0%
Jun 26
Missing permission check in thr_kill2(2)
Affected: 15.0-RELEASE before p10; 14.4-RELEASE before p6; 14.3-RELEASE before p15
CVE-2026-45252
5.5
0%
May 21
Heap overflow in FUSE_LISTXATTR
Affected: 15.0-RELEASE before p9; 14.4-RELEASE before p5; 14.3-RELEASE before p14
CVE-2023-5370
5.5
0%
Oct 4
On CPU 0 the check for the SMCCC workaround is called before SMCCC support has been initialized
Affected: 13.2
CVE-2021-29626
5.5
0%
Apr 7
In FreeBSD 13.0-STABLE before n245117, 12.2-STABLE before r369551, 11.4-STABLE before r369559, 13.0-RC5 before p1, 12.2-RELEASE before p6, and 11.4-RELEASE before p9,…
Affected: before 11.4; 12.0 before 12.2; 11.4; 11.4; 11.4; 11.4; +17 more
CVE-2020-7463
5.5
0%
Mar 26
In FreeBSD 12.1-STABLE before r364644, 11.4-STABLE before r364651, 12.1-RELEASE before p9, 11.4-RELEASE before p3, and 11.3-RELEASE before p13, improper handling in the kernel…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +20 more
CVE-2020-7462
5.5
0%
Mar 26
In 11.4-PRERELEASE before r360733 and 11.3-RELEASE before p13, improper mbuf handling in the kernel causes a use-after-free bug by sending IPv6 Hop-by-Hop options over the…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +8 more
CVE-2020-24863
5.5
1%
Sep 3
A memory corruption vulnerability was found in the kernel function kern_getfsstat in MidnightBSD before 1.2.7 and 1.3 through 2020-08-19, and FreeBSD through 11.4, that allows an…
Affected: through 11.4
CVE-2020-24385
5.5
0%
Sep 3
In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the…
Affected: through 7.0
CVE-2020-13434
5.5
1%
May 24
SQLite through 3.32.0 has an integer overflow in sqlite3_str_vappendf in printf.c
Affected: 11.0 before 11.4; 11.4; 11.4; 12.0; 12.0; 12.0; +18 more
CVE-2020-7455
5.5
1%
May 13
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +10 more
CVE-2019-15877
5.5
0%
Apr 28
In FreeBSD 12.1-STABLE before r356606 and 12.1-RELEASE before 12.1-RELEASE-p3, driver specific ioctl command handlers in the ixl network driver failed to check whether the caller…
Affected: 12.1; 12.1; 12.1
CVE-2019-15876
5.5
0%
Apr 28
In FreeBSD 12.1-STABLE before r356089, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r356090, and 11.3-RELEASE before 11.3-RELEASE-p7, driver specific ioctl command…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +4 more
CVE-2019-5595
5.5
0%
Feb 12
In FreeBSD before 11.2-STABLE(r343782), 11.2-RELEASE-p9, 12.0-STABLE(r343781), and 12.0-RELEASE-p3, kernel callee-save registers are not properly sanitized before return from…
Affected: FreeBSD 11.2 before 11.2-RELEASE-p9 and 12.0 before 12.0-RELEASE-p3
CVE-2018-6925
5.5
0%
Sep 28
In FreeBSD before 11.2-STABLE(r338986), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338985), and 10.4-RELEASE-p13, due to improper maintenance of IPv6 protocol control block…
Affected: before 11.2; 10.4; 10.4; 11.1; 11.2
CVE-2018-17155
5.5
0%
Sep 28
In FreeBSD before 11.2-STABLE(r338983), 11.2-RELEASE-p4, 11.1-RELEASE-p15, 10.4-STABLE(r338984), and 10.4-RELEASE-p13, due to insufficient initialization of memory copied to…
Affected: before 11.2; 10.4; 10.4; 11.1; 11.2
CVE-2018-17154
5.5
0%
Sep 28
In FreeBSD before 11.2-STABLE(r338987), 11.2-RELEASE-p4, and 11.1-RELEASE-p15, due to insufficient memory checking in the freebsd4_getfsstat system call, a NULL pointer…
Affected: before 11.2; 11.1; 11.2
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The 500 most important CVEs for this product (exploited first, then by severity)