High severity · published Nov 26, 2024
CVE-2018-5852
An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat'
7.8
CVSS
0.1%
EPSS
No
On KEV
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)0.1% · higher than 2% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MF
Mdm9206 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9607 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9640 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Mdm9650 Firmware · Qualcomm
All versions, or not specified · source: NVD
MF
Msm8909w Firmware · Qualcomm
All versions, or not specified · source: NVD
S2
SD 205 Firmware · Qualcomm
All versions, or not specified · source: NVD
S2
SD 210 Firmware · Qualcomm
All versions, or not specified · source: NVD
S2
SD 212 Firmware · Qualcomm
All versions, or not specified · source: NVD
S4
SD 415 Firmware · Qualcomm
All versions, or not specified · source: NVD
S4
SD 425 Firmware · Qualcomm
All versions, or not specified · source: NVD
S4
SD 430 Firmware · Qualcomm
All versions, or not specified · source: NVD
S4
SD 450 Firmware · Qualcomm
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-5852
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-5852
Vendor Advisory
https://docs.qualcomm.com/product/publicresources/securitybulletin/may-2018-bulletin.html
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