CVE-2024-27075
Linux Kernel Stack Overflow in DVB-Frontends Buffer
Description
In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a KASAN issue in stv0367, now a similar problem showed up with clang: drivers/media/dvb-frontends/stv0367.c:1222:12: error: stack frame size (3624) exceeds limit (2048) in 'stv0367ter_set_frontend' [-Werror,-Wframe-larger-than] 1214 | static int stv0367ter_set_frontend(struct dvb_frontend *fe) Rework the stv0367_writereg() function to be simpler and mark both register access functions as noinline_for_stack so the temporary i2c_msg structures do not get duplicated on the stack when KASAN_STACK is enabled.
INFO
Published Date :
May 1, 2024, 1:15 p.m.
Last Modified :
June 27, 2024, 12:15 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
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CVE-2024-27075
.
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The following list is the news that have been mention
CVE-2024-27075
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-27075
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.
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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
May. 01, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: media: dvb-frontends: avoid stack overflow warnings with clang A previous patch worked around a KASAN issue in stv0367, now a similar problem showed up with clang: drivers/media/dvb-frontends/stv0367.c:1222:12: error: stack frame size (3624) exceeds limit (2048) in 'stv0367ter_set_frontend' [-Werror,-Wframe-larger-than] 1214 | static int stv0367ter_set_frontend(struct dvb_frontend *fe) Rework the stv0367_writereg() function to be simpler and mark both register access functions as noinline_for_stack so the temporary i2c_msg structures do not get duplicated on the stack when KASAN_STACK is enabled. Added Reference kernel.org https://git.kernel.org/stable/c/c073c8cede5abd3836e83d70d72606d11d0759d4 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fa8b472952ef46eb632825051078c21ce0cafe55 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/fb07104a02e87c06c39914d13ed67fd8f839ca82 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d20b64f156de5d10410963fe238d82a4e7e97a2f [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/107052a8cfeff3a97326277192b4f052e4860a8a [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/8fad9c5bb00d3a9508d18bbfe832e33a47377730 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/d6b4895197ab5a47cb81c6852d49320b05052960 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/ed514ecf4f29c80a2f09ae3c877059b401efe893 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/7a4cf27d1f0538f779bf31b8c99eda394e277119 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-27075
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-2024-27075
weaknesses.