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1031 – 1040 of 46017 results
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,...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Buffer over-read in PostgreSQL pg_trgm 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...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Heap buffer overflow in PostgreSQL pg_stat_statements allows the query author to execute arbitrary code as the operating system user running the database, via crafted queries containing array constants. Within major version 18,...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Untrusted search path in PostgreSQL amcheck allows a grantee of amcheck function EXECUTE privilege to execute arbitrary functions as the owners of expression indexes that depend on the search path, via setting a hostile search...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Observable response discrepancy in PostgreSQL SCRAM authentication allows an unauthenticated user to test the existence of a user via observing the SCRAM iteration count. This requires the probed user to have a...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Type confusion in PostgreSQL module "refint" allows an object creator to execute arbitrary code as the operating system user running the database. The fix for this emerged as a non-security bug report, and the fix appear in the...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Heap buffer overflow in PostgreSQL plperl return of a tied hash allows the function owner to execute arbitrary code as the operating system user running the database, via a crafted function body. Versions before PostgreSQL 18.5,...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
Heap buffer overflow in PostgreSQL to_char(timestamptz) allows the party choosing the timezone to execute arbitrary code as the operating system user running the database, via a long POSIX timezone abbreviation. Versions before...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |
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...
7 affected packages
postgresql-18, postgresql-16, postgresql-14, postgresql-12, postgresql-10...
| Package | 20.04 LTS |
|---|---|
| postgresql-18 | — |
| postgresql-16 | — |
| postgresql-14 | — |
| postgresql-12 | Needs evaluation |
| postgresql-10 | — |
| postgresql-9.5 | — |
| postgresql-9.3 | — |