How many CVEs have patched _handle_ack?

1 published CVEs changed _handle_ack in RIOT-OS/RIOT, in 2 distinct patches totalling 1 changed lines, between 2023 and 2023.

What is the latest CVE that changed _handle_ack?

CVE-2023-33974 (RIOT-OS vulnerable to Race Condition in SFR Timeout), published 2023-05-30, changed lines 1818 of sys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c.

How does _handle_ack compare to the rest of RIOT-OS/RIOT?

RIOT-OS/RIOT has 27 CVEs with a located fix in total; 1 of them changed _handle_ack.

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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_handle_ack

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Weaknesses (CWE)The MITRE CWE weakness catalog
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Patched Functions
Riot Os
Riot
_handle_ack

_handle_ack in RIOT-OS/RIOT: Patched by 1 CVEs

RIOT-OS/RIOT

Function

_handle_ack

Name: _handle_ack in RIOT-OS/RIOT: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

sys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c

Last patched May 30, 2023

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2023

Years

By CVE publication date

Overview

_handle_ack in RIOT-OS/RIOT was changed by 1 published CVE fixes in 2023, in 2 distinct patches that added or removed 1 lines in total.

RIOT-OS/RIOT has 27 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

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

RIOT-OS vulnerable to Race Condition in SFR Timeout
CVE-2023-33974 · line 1818 · +0 −1
High · CVSS 7.5
EPSS 0.7%2023-05-30

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1_arq_scheduledsys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c1 CVEs · 2 patches2023
2_clean_slate_datagramsys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c1 CVEs · 2 patches2023
3gnrc_sixlowpan_frag_sfr_arq_timeoutsys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c1 CVEs · 2 patches2023
4gnrc_sixlowpan_frag_sfr_initsys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c1 CVEs · 1 patches2023
5gnrc_sixlowpan_frag_sfr_sendsys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c1 CVEs · 1 patches2023

Other hotspots in the repository

Functions in RIOT-OS/RIOT changed by the most CVE fixes.

gnrc_sixlowpan_iphc_recv7 CVEs · sys/net/gnrc/network_layer/sixlowpan/iphc/gnrc_sixlowpan_iphc.c gnrc_sixlowpan_frag_vrb_reverse6 CVEs · sys/net/gnrc/network_layer/sixlowpan/frag/vrb/gnrc_sixlowpan_frag_vrb.c _make_netif_hdr6 CVEs · sys/net/gnrc/netif/ieee802154/gnrc_netif_ieee802154.c gnrc_sixlowpan_frag_vrb_add6 CVEs · sys/net/gnrc/network_layer/sixlowpan/frag/vrb/gnrc_sixlowpan_frag_vrb.c _6lo_frag_size6 CVEs · sys/net/gnrc/network_layer/sixlowpan/frag/rb/gnrc_sixlowpan_frag_rb.c _rbuf_add6 CVEs · sys/net/gnrc/network_layer/sixlowpan/frag/rb/gnrc_sixlowpan_frag_rb.c

All patched functions in RIOT-OS/RIOT

Frequently asked questions

Common questions about CVE fixes to _handle_ack.

How many CVEs have patched _handle_ack?: 1 published CVEs changed _handle_ack in RIOT-OS/RIOT, in 2 distinct patches totalling 1 changed lines, between 2023 and 2023.
What is the latest CVE that changed _handle_ack?: CVE-2023-33974 (RIOT-OS vulnerable to Race Condition in SFR Timeout), published 2023-05-30, changed lines 1818 of sys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c.
How does _handle_ack compare to the rest of RIOT-OS/RIOT?: RIOT-OS/RIOT has 27 CVEs with a located fix in total; 1 of them changed _handle_ack.
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

sys/net/gnrc/network_layer/sixlowpan/frag/sfr/gnrc_sixlowpan_frag_sfr.c on GitHub (opens in a new tab)
All patched functions in RIOT-OS/RIOT
Patched functions directory

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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On this page

Overview
CVEs that patched it
Other functions in these files
Other hotspots in the repository
FAQ
References