High severity · published Jan 13, 2023
CVE-2023-23559
In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition
7.8
CVSS
0.3%
EPSS
No
On KEV
Description
In rndis_query_oid in drivers/net/wireless/rndis_wlan.c in the Linux kernel through 6.1.5, there is an integer overflow in an addition.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 24% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
2.6.35 before 4.14.305; 4.15 before 4.19.272; 4.20 before 5.4.231; 5.5 before 5.10.166; 5.11 before 5.15.91; 5.16 before 6.1.9 · source: NVD
DL
Debian Linux · Debian
10.0 · source: NVD
HB
Hci Baseboard Management Controller · Netapp
h300s; h410c; h410s; h500s; h700s · source: NVD
SS
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · Siemens
before V1.1 · source: CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-23559
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-23559
git.kernel.org
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b870e73a56c4cccbec33224233eaf295839f228c
Mailing List
https://lists.debian.org/debian-lts-announce/2023/05/msg00005.html
Mailing List
https://lists.debian.org/debian-lts-announce/2023/05/msg00006.html
patchwork.kernel.org
https://patchwork.kernel.org/project/linux-wireless/patch/20230110173007.57110-1-szymon.heidrich%40gmail.com/
Patch
https://security.netapp.com/advisory/ntap-20230302-0003/
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/html/ssa-769027.html
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