CVE-2023-52594
wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() Fix an array-index-out-of-bounds read in ath9k_htc_txstatus(). The bug occurs when txs->cnt, data from a URB provided by a USB device, is bigger than the size of the array txs->txstatus, which is HTC_MAX_TX_STATUS. WARN_ON() already checks it, but there is no bug handling code after the check. Make the function return if that is the case. Found by a modified version of syzkaller. UBSAN: array-index-out-of-bounds in htc_drv_txrx.c index 13 is out of range for type '__wmi_event_txstatus [12]' Call Trace: ath9k_htc_txstatus ath9k_wmi_event_tasklet tasklet_action_common __do_softirq irq_exit_rxu sysvec_apic_timer_interrupt
INFO
Published Date :
March 6, 2024, 7:15 a.m.
Last Modified :
Dec. 12, 2024, 3:10 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Update the affected kernel packages to resolve the vulnerability.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-52594.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-52594 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-52594
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-52594 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-52594 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Dec. 12, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE NIST CWE-129 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 4.19.307 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.20 up to (excluding) 5.4.269 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.5 up to (excluding) 5.10.210 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.11 up to (excluding) 5.15.149 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.16 up to (excluding) 6.1.77 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.2 up to (excluding) 6.6.16 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.7.4 Changed Reference Type https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 No Types Assigned https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 Patch Changed Reference Type https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 No Types Assigned https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 Patch Changed Reference Type https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 No Types Assigned https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 Patch Changed Reference Type https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 No Types Assigned https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 Patch Changed Reference Type https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 No Types Assigned https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 Patch Changed Reference Type https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 No Types Assigned https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 Patch Changed Reference Type https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 No Types Assigned https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 Patch Changed Reference Type https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 No Types Assigned https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 Patch Changed Reference Type https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 No Types Assigned https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 Patch Changed Reference Type https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 No Types Assigned https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 Patch Changed Reference Type https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d No Types Assigned https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d Patch Changed Reference Type https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d No Types Assigned https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d Patch Changed Reference Type https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 No Types Assigned https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 Patch Changed Reference Type https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 No Types Assigned https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 Patch Changed Reference Type https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc No Types Assigned https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc Patch Changed Reference Type https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc No Types Assigned https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc Patch Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Patch Changed Reference Type https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html No Types Assigned https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html Patch -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 Added Reference https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 Added Reference https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 Added Reference https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 Added Reference https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 Added Reference https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d Added Reference https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 Added Reference https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Added Reference https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Nov. 04, 2024
Action Type Old Value New Value Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html Removed Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 27, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Jun. 25, 2024
Action Type Old Value New Value Added Reference kernel.org https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html [No types assigned] -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 29, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Mar. 06, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() Fix an array-index-out-of-bounds read in ath9k_htc_txstatus(). The bug occurs when txs->cnt, data from a URB provided by a USB device, is bigger than the size of the array txs->txstatus, which is HTC_MAX_TX_STATUS. WARN_ON() already checks it, but there is no bug handling code after the check. Make the function return if that is the case. Found by a modified version of syzkaller. UBSAN: array-index-out-of-bounds in htc_drv_txrx.c index 13 is out of range for type '__wmi_event_txstatus [12]' Call Trace: ath9k_htc_txstatus ath9k_wmi_event_tasklet tasklet_action_common __do_softirq irq_exit_rxu sysvec_apic_timer_interrupt Added Reference Linux https://git.kernel.org/stable/c/f44f073c78112ff921a220d01b86d09f2ace59bc [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/f11f0fd1ad6c11ae7856d4325fe9d05059767225 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/84770a996ad8d7f121ff2fb5a8d149aad52d64c1 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/9003fa9a0198ce004b30738766c67eb7373479c9 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/25c6f49ef59b7a9b80a3f7ab9e95268a1b01a234 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/e4f4bac7d3b64eb75f70cd3345712de6f68a215d [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/be609c7002dd4504b15b069cb7582f4c778548d1 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/2adc886244dff60f948497b59affb6c6ebb3c348 [No types assigned]