Libming
CVE-2018-15871
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Lifecycle Timeline
1DescriptionNVD
An invalid memory address dereference was discovered in decompileSingleArgBuiltInFunctionCall in libming 0.4.8 before 2018-03-12. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.
AnalysisAI
An invalid memory address dereference was discovered in decompileSingleArgBuiltInFunctionCall in libming 0.4.8 before 2018-03-12. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Technical ContextAI
This vulnerability is classified as Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. An invalid memory address dereference was discovered in decompileSingleArgBuiltInFunctionCall in libming 0.4.8 before 2018-03-12. The vulnerability causes a segmentation fault and application crash, which leads to denial of service. Affected products include: Libming. Version information: before 2018.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.
Buffer Overflow vulnerability in libming version 0.4.8, allows attackers to execute arbitrary code and obtain sensitive
Ming (aka libming) 0.4.8 has a heap-based buffer over-read (2 bytes) in the function decompileIF() in decompile.c. Rated
Ming (aka libming) 0.4.8 has a heap-based buffer over-read (8 bytes) in the function decompileIF() in decompile.c. Rated
Ming (aka libming) 0.4.8 has an out of bounds read vulnerability in the function OpCode() in the decompile.c file in lib
libming listswf 0.4.7 was discovered to contain a buffer overflow in the parseSWF_DEFINEFONTINFO() function at parser.c.
libming v0.4.8 was discovered to contain a stack buffer overflow via the function makeswf_preprocess at /util/makeswf_ut
Ming (aka libming) 0.4.8 has a heap-based buffer over-read in the function decompile_SWITCH() in decompile.c. Rated high
The readBytes function in util/read.c in libming through 0.4.8 allows remote attackers to have unspecified impact via a
The parseSWF_ACTIONRECORD function in util/parser.c in libming through 0.4.8 allows remote attackers to have unspecified
libming 0.4.8 has a NULL pointer dereference in the getName function of the decompile.c file, a different vulnerability
libming 0.4.8 has a NULL pointer dereference in the strlenext function of the decompile.c file, a different vulnerabilit
libming 0.4.8 has a NULL pointer dereference in the getInt function of the decompile.c file, a different vulnerability t
Same weakness CWE-119 – Buffer Overflow
View allSame technique Denial Of Service
View allShare
External POC / Exploit Code
Leaving vuln.today