FreeBSD 11.4 Patch 2

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cpe:2.3:o:freebsd:freebsd:11.4:p2:*:*:*:*:*:*

part: o version: 11.4 update: p2

VendorFreebsd (1e86ea60-a74f-5f45-ac35-3eb819c9e064)
ProductFreebsd (be9b20ed-2a20-5a94-a224-b1a6fdcacb17)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:github/freebsd/freebsd-src purl2cpe 2026-06-01 10:12:45.165224

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-29631 vulnerable 2026-06-08 05:31:26.653365 Details available
In FreeBSD 13.0-STABLE before n246941-20f96f215562, 12.2-STABLE before r370400, 11.4-STABLE before r370399, 13.0-RELEASE before p4, 12.2-RELEASE before p10, and 11.4-RELEASE before p13, certain VirtIO-based device models in bhyve failed to handle errors when fetching I/O descriptors. A malicious guest may cause the device model to operate on uninitialized I/O vectors leading to memory corruption, crashing of the bhyve process, and possibly arbitrary code execution in the bhyve process.
Published: 2021-08-30T18:00:15.000Z
Updated: 2024-08-03T22:11:06.287Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-29630 vulnerable 2026-06-08 05:31:26.645188 Details available
In FreeBSD 13.0-STABLE before n246938-0729ba2f49c9, 12.2-STABLE before r370383, 11.4-STABLE before r370381, 13.0-RELEASE before p4, 12.2-RELEASE before p10, and 11.4-RELEASE before p13, the ggatec daemon does not validate the size of a response before writing it to a fixed-sized buffer allowing a malicious attacker in a privileged network position to overwrite the stack of ggatec and potentially execute arbitrary code.
Published: 2021-08-30T18:01:08.000Z
Updated: 2024-08-03T22:11:06.118Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-29629 vulnerable 2026-06-08 05:31:26.635357 Details available
In FreeBSD 13.0-STABLE before n245765-bec0d2c9c841, 12.2-STABLE before r369859, 11.4-STABLE before r369866, 13.0-RELEASE before p1, 12.2-RELEASE before p7, and 11.4-RELEASE before p10, missing message validation in libradius(3) could allow malicious clients or servers to trigger denial of service in vulnerable servers or clients respectively.
Published: 2021-05-28T14:06:47.000Z
Updated: 2024-08-03T22:11:06.353Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2021-29626 vulnerable 2026-06-08 05:31:26.606871 Details available
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, copy-on-write logic failed to invalidate shared memory page mappings between multiple processes allowing an unprivileged process to maintain a mapping after it is freed, allowing the process to read private data belonging to other processes or the kernel.
Published: 2021-04-07T14:48:32.000Z
Updated: 2024-08-03T22:11:06.402Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7469 vulnerable 2026-06-08 05:27:13.137627 Details available
In FreeBSD 12.2-STABLE before r367402, 11.4-STABLE before r368202, 12.2-RELEASE before p1, 12.1-RELEASE before p11 and 11.4-RELEASE before p5 the handler for a routing option caches a pointer into the packet buffer holding the ICMPv6 message. However, when processing subsequent options the packet buffer may be freed, rendering the cached pointer invalid. The network stack may later dereference the pointer, potentially triggering a use-after-free.
Published: 2021-06-04T11:55:55.000Z
Updated: 2024-08-04T09:33:19.700Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7468 vulnerable 2026-06-08 05:27:13.136614 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7467 vulnerable 2026-06-08 05:27:13.134756 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7464 vulnerable 2026-06-08 05:27:13.123503 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7463 vulnerable 2026-06-08 05:27:13.105149 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-7461 vulnerable 2026-06-08 05:27:13.097091 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25584 vulnerable 2026-06-08 05:22:36.861087 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25583 vulnerable 2026-06-08 05:22:36.859596 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25582 vulnerable 2026-06-08 05:22:36.857951 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25581 vulnerable 2026-06-08 05:22:36.856748 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25580 vulnerable 2026-06-08 05:22:36.850359 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25579 vulnerable 2026-06-08 05:22:36.848358 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25578 vulnerable 2026-06-08 05:22:36.839457 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-25577 vulnerable 2026-06-08 05:22:36.835629 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data
CVE:CVE-2020-24718 vulnerable 2026-06-08 05:22:35.415229 db.gcve.eu details were skipped to keep the page responsive. Imported from gcve-enriched-dumps CVE data

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