CVE-2026-48702 Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702 Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-48702

CVE-2026-48702 : Rekor before 1.5.2 decompresses APK signatures in Alpine APK parsing without bounding the total decompressed size, enabling a decompression bomb via gzip with extreme ratios. Attackers can trigger unbounded heap allocation during requests to unauthenticated endpoints POST /api/v1...

EUVD-2026-57928

Rekor is a software supply chain transparency log. Starting in version 0.3.0 and prior to version 1.5.2, the Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size...

CVE-2026-18024 PostgreSQL ascii() function reads past end of buffer

Buffer over-read in PostgreSQL ascii SQL function allows a user to disclose up to 3 bytes after the end of a specific allocation, via a crafted text value. This is the same class of defect that CVE-2026-2006 fixed, though this instance has less impact. Versions before PostgreSQL 18.5, 17.11, 16.1...

CVE-2026-18024

Buffer over-read in PostgreSQL ascii SQL function allows a user to disclose up to 3 bytes after the end of a specific allocation, via a crafted text value. This is the same class of defect that CVE-2026-2006 fixed, though this instance has less impact. Versions before PostgreSQL 18.5, 17.11, 16.1...

CVE-2026-18024

CVE-2026-18024 affects the PostgreSQL ascii() function, where a buffer over-read discloses up to 3 bytes after the end of a specific allocation through a crafted text value. The issue belongs to the same class as CVE-2026-2006, but with lesser impact. Affected versions include all releases prior ...

CVE-2026-16241

CVE-2026-16241 is a PostgreSQL ECPG vulnerability describing an integer underflow that lets a database server administrator trigger a temporary denial of service on the ECPG client by sending a bytea value without the mandatory prefix. The client may overwrite a large memory region with attacker-...

CVE-2026-14679 PostgreSQL stack buffer overflow in argument match writes 0x0 and 0x1 to server memory

Stack buffer overflow in PostgreSQL argument name matching allows an object creator to achieve unknown impacts via OUT parameter count. The attack can write only 0x0 and 0x1 bytes. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14679 PostgreSQL stack buffer overflow in argument match writes 0x0 and 0x1 to server memory

Stack buffer overflow in PostgreSQL argument name matching allows an object creator to achieve unknown impacts via OUT parameter count. The attack can write only 0x0 and 0x1 bytes. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14679

CVE-2026-14679 : PostgreSQL suffers a stack buffer overflow in argument name matching that can affect object creators through OUT parameter count. Affected versions are PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 (and earlier). The attack writes 0x0 and 0x1 bytes to server memory. The descrip...

CVE-2026-14678 PostgreSQL pg_trgm picksplit reads past end of buffer

Buffer over-read in PostgreSQL pgtrgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14678

Buffer over-read in PostgreSQL pgtrgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

EUVD-2026-57842

Buffer over-read in PostgreSQL pgtrgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14678

Buffer over-read in PostgreSQL pgtrgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14678

The provided records identify CVE-2026-14678 as a buffer over-read in PostgreSQL’s pg_trgm index picksplit function, which reads past the end of a heap buffer. This may allow a table maintainer to infer limited memory values via the lossy signal of index split choices. Affected are PostgreSQL ver...

CVE-2026-14678 PostgreSQL pg_trgm picksplit reads past end of buffer

Buffer over-read in PostgreSQL pgtrgm index picksplit function reads past end of a heap buffer. This might allow a table maintainer to infer limited memory values, via the lossy signal of index split choices. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected...

CVE-2026-14668 PostgreSQL ctid type confusion in selectivity estimator discloses derivative of arbitrary read

Type confusion regarding input of PostgreSQL ctid data type selectivity estimator allows an object creator to view a calculation derived from the value of an arbitrary 4-byte span of memory, via a chosen non-ctid input. While the calculation loses precision, substantial memory value recovery...