How many CVEs have patched timeval?

9 published CVEs changed timeval in obgm/libcoap, in 1 distinct patches totalling 81 changed lines, between 2025 and 2025.

What is the latest CVE that changed timeval?

CVE-2025-65493, published 2025-11-24, changed lines 692 to 698 of src/coap_openssl.c.

How does timeval compare to the rest of obgm/libcoap?

obgm/libcoap has 15 CVEs with a located fix in total; 9 of them changed timeval.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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obgm/libcoap

Type

timeval

Name: timeval in obgm/libcoap: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

src/coap_openssl.c

Last patched November 24, 2025

9

CVEs

That changed this function

1

Distinct patches

Backports counted once

81

Lines changed

Added plus removed

2025

Years

By CVE publication date

Overview

timeval in obgm/libcoap was changed by 9 published CVE fixes in 2025, in 1 distinct patches that added or removed 81 lines in total.

obgm/libcoap has 15 CVEs with a located fix in total, so 60% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed timeval, newest first, with the lines each fix touched.

CVE-2025-65493
CVE-2025-65493 · lines 692–698 · +5 −4
High · CVSS 7.5
EPSS 0.4%2025-11-24
CVE-2025-65494
CVE-2025-65494 · lines 692–698 · +5 −4
High · CVSS 7.5
EPSS 0.2%2025-11-24
CVE-2025-65495
CVE-2025-65495 · lines 692–698 · +5 −4
High · CVSS 7.5

EPSS 0.2%2025-11-24

CVE-2025-65496

CVE-2025-65496 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

CVE-2025-65497

CVE-2025-65497 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

CVE-2025-65498

CVE-2025-65498 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

CVE-2025-65499

CVE-2025-65499 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

CVE-2025-65500

CVE-2025-65500 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

CVE-2025-65501

CVE-2025-65501 · lines 692–698 · +5 −4

Medium · CVSS 4.3

EPSS 0.3%2025-11-24

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

Functions in obgm/libcoap changed by the most CVE fixes.

coap_dgram_write9 CVEs · src/coap_openssl.c coap_dtls_get_timeout9 CVEs · src/coap_openssl.c coap_dtls_info_callback9 CVEs · src/coap_openssl.c coap_dtls_new_client_session9 CVEs · src/coap_openssl.c coap_dtls_new_server_session9 CVEs · src/coap_openssl.c coap_sock_read9 CVEs · src/coap_openssl.c

All patched functions in obgm/libcoap

Frequently asked questions

Common questions about CVE fixes to timeval.

How many CVEs have patched timeval?: 9 published CVEs changed timeval in obgm/libcoap, in 1 distinct patches totalling 81 changed lines, between 2025 and 2025.
What is the latest CVE that changed timeval?: CVE-2025-65493, published 2025-11-24, changed lines 692 to 698 of src/coap_openssl.c.
How does timeval compare to the rest of obgm/libcoap?: obgm/libcoap has 15 CVEs with a located fix in total; 9 of them changed timeval.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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