395261 matches found
CVE-2026-110595
BottleCRM versions 0.45 through 1.14.5 are vulnerable to a memory exhaustion issue located in the _read_upload() function. The root cause is an uncontrolled memory allocation where the application reads entire CSV uploads into memory before enforcing a 5 MB size limit. Authenticated users with ma...
CVE-2026-110595 BottleCRM 0.45 through 1.14.5 Memory Exhaustion via Contact and Case CSV Import
BottleCRM 0.45 through 1.14.5 contains an uncontrolled memory allocation vulnerability in readupload that reads entire CSV uploads before enforcing the 5 MB limit. Authenticated users with mass-import permission can send oversized CSV files concurrently to /api/contacts/import/ and...
EUVD-2026-101223
BottleCRM 0.45 through 1.14.5 contains an uncontrolled memory allocation vulnerability in readupload that reads entire CSV uploads before enforcing the 5 MB limit. Authenticated users with mass-import permission can send oversized CSV files concurrently to /api/contacts/import/ and...
CVE-2026-110270
The OW2 ASM 3.0 library (versions before 9.11 ) is vulnerable to an uncontrolled memory allocation flaw in the asm-commons JSRInlinerAdapter . The root cause is the lack of memory or work limits when inlining JSR/RET subroutines . An attacker can provide a crafted class file containing nested sub...
CVE-2026-110270 OW2 ASM 3.0 before 9.11 Exponential Memory Allocation in JSRInlinerAdapter
OW2 ASM 3.0 before 9.11 contains an uncontrolled memory allocation vulnerability in the asm-commons JSRInlinerAdapter that inlines JSR/RET subroutines without memory or work limits. Attackers can supply a crafted class file with nested subroutines to force O2^n memory allocation, causing an...
EUVD-2026-101218
OW2 ASM 3.0 before 9.11 contains an uncontrolled memory allocation vulnerability in the asm-commons JSRInlinerAdapter that inlines JSR/RET subroutines without memory or work limits. Attackers can supply a crafted class file with nested subroutines to force O2^n memory allocation, causing an...
CVE-2026-110262
OW2 ASM 3.1 versions before 9.11 are vulnerable to an excessive memory allocation flaw in the asm-commons AdviceAdapter component. The root cause is that the software fails to limit memory usage when processing crafted class files. Specifically, an attacker can provide bytecode with numerous forw...
CVE-2026-110262 OW2 ASM 3.1 before 9.11 Excessive Memory Allocation in AdviceAdapter
OW2 ASM 3.1 before 9.11 contains an excessive memory allocation vulnerability in the asm-commons AdviceAdapter that allows attackers to exhaust memory by supplying crafted class files. Attackers can craft bytecode with many forward jump targets in constructors, causing unbounded stack copies in...
EUVD-2026-101216
OW2 ASM 3.1 before 9.11 contains an excessive memory allocation vulnerability in the asm-commons AdviceAdapter that allows attackers to exhaust memory by supplying crafted class files. Attackers can craft bytecode with many forward jump targets in constructors, causing unbounded stack copies in...
ModuleShifting
ModuleShifting This tool has been presented at the 2023 x33fcon talk: "Improving the stealthiness of Memory Injection Techniques" Video Blogpost What is it ModuleShifting is stealthier variation of Module Stomping and Module overloading injection technique. It is actually implemented in Python...
CVE-2026-110260
OW2 ASM 3.0 versions before 9.11 are vulnerable to a quadratic memory allocation issue within the MethodWriter.computeMaxStackAndLocal() and computeAllFrames() methods. When processing a crafted class file containing thousands of overlapping exception handlers while using COMPUTE_MAXS or COMPUTE_...
CVE-2026-110260 OW2 ASM 3.0 before 9.11 Quadratic Memory Allocation via Exception Handlers
OW2 ASM 3.0 before 9.11 contains a quadratic memory allocation vulnerability in MethodWriter.computeMaxStackAndLocal and computeAllFrames when using COMPUTEMAXS or COMPUTEFRAMES. Attackers can supply a crafted class file with thousands of overlapping exception handlers, causing excessive Edge...
EUVD-2026-101214
OW2 ASM 3.0 before 9.11 contains a quadratic memory allocation vulnerability in MethodWriter.computeMaxStackAndLocal and computeAllFrames when using COMPUTEMAXS or COMPUTEFRAMES. Attackers can supply a crafted class file with thousands of overlapping exception handlers, causing excessive Edge...
CVE-2026-110258
The OW2 ASM 3.0 library, in versions prior to 9.11 , contains an excessive memory allocation vulnerability in the Label.addSubroutineRetSuccessors() method. The root cause is a failure to enforce the single-RET-per-JSR rule, allowing an attacker to provide a crafted invalid class file containing ...
CVE-2026-110258 OW2 ASM 3.0 before 9.11 Excessive Memory Allocation via Multiple RET Instructions
OW2 ASM 3.0 before 9.11 contains an excessive memory allocation vulnerability in Label.addSubroutineRetSuccessors that fails to enforce the single-RET-per-JSR rule. Attackers can supply a crafted invalid class file with multiple RET instructions for one JSR, triggering a roughly 2 GB allocation...
EUVD-2026-101212
OW2 ASM 3.0 before 9.11 contains an excessive memory allocation vulnerability in Label.addSubroutineRetSuccessors that fails to enforce the single-RET-per-JSR rule. Attackers can supply a crafted invalid class file with multiple RET instructions for one JSR, triggering a roughly 2 GB allocation...
CVE-2026-110257
OW2 ASM 5.0 versions prior to 9.11 are vulnerable to an excessive memory allocation vulnerability within the ClassReader.readBootstrapMethodsAttribute() function. The root cause is the failure to validate attribute_length when sizing an int array from num_bootstrap_methods . An attacker can provi...
CVE-2026-110257 OW2 ASM 5.0 before 9.11 Excessive Memory Allocation via BootstrapMethods Attribute
OW2 ASM 5.0 before 9.11 contains an excessive memory allocation vulnerability in ClassReader.readBootstrapMethodsAttribute that sizes an int array from numbootstrapmethods without validating attributelength. Attackers can supply a crafted class file of about 100 bytes that forces roughly 2 GB...
EUVD-2026-101211
OW2 ASM 5.0 before 9.11 contains an excessive memory allocation vulnerability in ClassReader.readBootstrapMethodsAttribute that sizes an int array from numbootstrapmethods without validating attributelength. Attackers can supply a crafted class file of about 100 bytes that forces roughly 2 GB...
CVE-2026-110257 OW2 ASM 5.0 before 9.11 Excessive Memory Allocation via BootstrapMethods Attribute
OW2 ASM 5.0 before 9.11 contains an excessive memory allocation vulnerability in ClassReader.readBootstrapMethodsAttribute that sizes an int array from numbootstrapmethods without validating attributelength. Attackers can supply a crafted class file of about 100 bytes that forces roughly 2 GB...