FR
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-2024-43102
10.0
1%
Sep 5
umtx Kernel panic or Use-After-Free
Affected: 14.1-RELEASE before p4; 14.0-RELEASE before p10; 13.3-RELEASE before p6
CVE-2018-17160
10.0
3%
Dec 4
In FreeBSD before 11.2-STABLE(r341486) and 11.2-RELEASE-p6, insufficient bounds checking in one of the device models provided by bhyve can permit a guest operating system to…
Affected: before 11.2; 11.2
CVE-2026-101306
9.8
0%
Oct 15
Multiple jail filesystem root escapes
Affected: 15.1-RELEASE before p4; 15.0-RELEASE before p14; 14.5-RELEASE before p1; 14.4-RELEASE before p10
CVE-2026-58082
9.8
1%
Aug 19
Stack based buffer overflow in iconv(3)
Affected: 15.1-RELEASE before p1; 15.0-RELEASE before p11; 14.4-RELEASE before p7; 14.3-RELEASE before p16
CVE-2026-58081
9.8
1%
Aug 19
Heap based buffer overflow in iconv(3)
Affected: 15.1-RELEASE before p1; 15.0-RELEASE before p11; 14.4-RELEASE before p7; 14.3-RELEASE before p16
CVE-2024-29937
9.8
2%
Apr 11
NFS in a BSD derived codebase, as used in OpenBSD through 7.4 and FreeBSD through 14.0-RELEASE, allows remote attackers to execute arbitrary code via a bug that is unrelated to…
Affected: 14.0
CVE-2022-23088
9.8
4%
Feb 15
The 802.11 beacon handling routine failed to validate the length of an IEEE 802.11s Mesh ID before copying it to a heap-allocated buffer
Affected: before 12.3; 12.4 before 13.0; 12.3; 12.3; 12.3; 12.3; +23 more
CVE-2023-5941
9.8
1%
Nov 8
In versions of FreeBSD 12.4-RELEASE prior to 12.4-RELEASE-p7 and FreeBSD 13.2-RELEASE prior to 13.2-RELEASE-p5 the __sflush() stdio function in libc does not correctly update FILE…
Affected: before 12.4; 13.0 before 13.2; 12.4; 12.4; 12.4; 12.4; +10 more
CVE-2023-3326
9.8
1%
Jun 22
pam_krb5 authenticates a user by essentially running kinit with the password, getting a ticket-granting ticket (tgt) from the Kerberos KDC (Key Distribution Center) over the…
Affected: before 12.4; 13.0 before 13.1; 12.4; 12.4; 12.4; 12.4; +13 more
CVE-2020-25583
9.8
2%
Mar 29
In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 when processing a DNSSL option,…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +23 more
CVE-2020-25577
9.8
1%
Mar 29
In FreeBSD 12.2-STABLE before r368250, 11.4-STABLE before r368253, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 rtsold(8) does not verify that the…
Affected: 11.4; 11.4; 11.4; 11.4; 12.1; 12.1; +9 more
CVE-2020-7458
9.8
2%
Jul 9
In FreeBSD 12.1-STABLE before r362281, 11.4-STABLE before r362281, and 11.4-RELEASE before p1, long values in the user-controlled PATH environment variable cause posix_spawnp to…
Affected: 11.4; 11.4; 12.1
CVE-2020-7454
9.8
3%
May 13
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +10 more
CVE-2019-15880
9.8
2%
May 13
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…
Affected: 12.1; 12.1; 12.1; 12.1; 12.1
CVE-2019-5614
9.8
1%
Apr 29
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +6 more
CVE-2019-15874
9.8
1%
Apr 29
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…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +6 more
CVE-2014-3879
9.8
3%
Feb 18
OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a policy that does not exist, which causes the loaded policy…
Affected: through 9.2
CVE-2020-7450
9.8
3%
Feb 18
In FreeBSD 12.1-STABLE before r357213, 12.1-RELEASE before 12.1-RELEASE-p2, 12.0-RELEASE before 12.0-RELEASE-p13, 11.3-STABLE before r357214, and 11.3-RELEASE before…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +14 more
CVE-2019-5613
9.8
1%
Feb 18
In FreeBSD 12.0-RELEASE before 12.0-RELEASE-p13, a missing check in the ipsec packet processor allows reinjection of an old packet to be accepted by the ipsec endpoint
Affected: 12.0; 12.0; 12.0; 12.0; 12.0; 12.0; +6 more
CVE-2019-5608
9.8
2%
Aug 30
In FreeBSD 12.0-STABLE before r350648, 12.0-RELEASE before 12.0-RELEASE-p9, 11.3-STABLE before r350650, 11.3-RELEASE before 11.3-RELEASE-p2, and 11.2-RELEASE before…
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +18 more
CVE-2019-5600
9.8
5%
Jul 3
In FreeBSD 12.0-STABLE before r349622, 12.0-RELEASE before 12.0-RELEASE-p7, 11.3-PRERELEASE before r349624, 11.3-RC3 before 11.3-RC3-p1, and 11.2-RELEASE before 11.2-RELEASE-p11,…
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +12 more
CVE-2019-12900
9.8
8%
Jun 19
BZ2_decompress in decompress.c in bzip2 through 1.0.6 has an out-of-bounds write when there are many selectors
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +18 more
CVE-2018-17161
9.8
4%
Jan 3
In FreeBSD before 11.2-STABLE(r348229), 11.2-RELEASE-p7, 12.0-STABLE(r342228), and 12.0-RELEASE-p1, insufficient validation of network-provided data in bootpd may make it possible…
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +1 more
CVE-2018-17157
9.8
24%
Dec 4
In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error when handling opcodes can cause memory corruption by sending a specially crafted NFSv4…
Affected: before 11.2; 11.2
CVE-2016-6559
9.8
4%
Jul 13
Improper bounds checking of the obuf variable in the link_ntoa() function in linkaddr.c of the BSD libc library may allow an attacker to read or write from memory
Affected: 9.3; 10.1; 10.2; 10.3; 11.0
CVE-2018-6916
9.8
2%
Mar 9
In FreeBSD before 11.1-STABLE, 11.1-RELEASE-p7, 10.4-STABLE, 10.4-RELEASE-p7, and 10.3-RELEASE-p28, the kernel does not properly validate IPsec packets coming from a trusted host
Affected: 11.0 before 11.1; 10.3; 10.4; 10.4
CVE-2018-7183
9.8
10%
Mar 8
Buffer overflow in the decodearr function in ntpq in ntp 4.2.8p6 through 4.2.8p10 allows remote attackers to execute arbitrary code by leveraging an ntpq query and sending a…
Affected: 10.3; 10.4; 11.1
CVE-2007-3798
9.8
70%
Jul 16
Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows remote attackers to execute arbitrary code via crafted TLVs in a BGP packet, related to an…
Affected: 5.0 before 5.5; 6.0 before 6.1; 5.5; 5.5; 5.5; 5.5; +28 more
CVE-2003-0466
9.8
78%
Aug 27
Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0…
Affected: 4.0 through 5.0
CVE-2002-0391
9.8
58%
Aug 12
Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to…
Affected: through 4.6.1
CVE-2001-1155
9.8
2%
Aug 23
TCP Wrappers (tcp_wrappers) in FreeBSD 4.1.1 through 4.3 with the PARANOID ACL option enabled does not properly check the result of a reverse DNS lookup, which could allow remote…
Affected: 4.1.1 through 4.3
CVE-2019-5604
9.6
3%
Jul 26
In FreeBSD 12.0-STABLE before r350246, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350247, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before…
Affected: 11.0; 11.2; 11.2; 11.2; 11.2; 11.2; +16 more
CVE-2026-101307
9.1
0%
Oct 15
Remotely triggerable buffer overflow in tcp_rack
Affected: 15.1-RELEASE before p5
CVE-2020-7452
9.1
2%
Apr 29
In FreeBSD 12.1-STABLE before r357490, 12.1-RELEASE before 12.1-RELEASE-p3, 11.3-STABLE before r357489, and 11.3-RELEASE before 11.3-RELEASE-p7, incorrect use of a user-controlled…
Affected: 11.3; 11.3; 11.3; 11.3; 11.3; 11.3; +4 more
CVE-2019-5597
9.1
4%
May 15
In FreeBSD 11.3-PRERELEASE and 12.0-STABLE before r347591, 11.2-RELEASE before 11.2-RELEASE-p10, and 12.0-RELEASE before 12.0-RELEASE-p4, a bug in the pf IPv6 fragment reassembly…
Affected: 11.2; 11.2; 11.2; 11.2; 11.2; 11.2; +5 more
Showing 35
The 500 most important CVEs for this product (exploited first, then by severity)