CVE-2019-7482 — Stack-based Buffer Overflow in SMA 100 Firmware

CWE-121 — Stack-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
65.3%
top 1.51%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Sonicwall SMA 100 FirmwareSonicwall Sma100
Timeline
PublishedDec 19
Latest updateMay 24

Description

Stack-based buffer overflow in SonicWall SMA100 allows an unauthenticated user to execute arbitrary code in function libSys.so. This vulnerability impacted SMA100 version 9.0.0.3 and earlier.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5sonicwall/sma1009.0.0.3 and earlier

🔴Vulnerability Details

2
GHSA
GHSA-qwrr-w7m7-w9gh: Stack-based buffer overflow in SonicWall SMA100 allows an unauthenticated user to execute arbitrary code in function libSys↗2022-05-24
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CVEList
CVE-2019-7482: Stack-based buffer overflow in SonicWall SMA100 allows an unauthenticated user to execute arbitrary code in function libSys↗2019-12-19
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CVE-2019-7482 — Stack-based Buffer Overflow | cvebase