CVE-2023-5869

Source
https://cve.org/CVERecord?id=CVE-2023-5869
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5869.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-5869
Aliases
Downstream
Related
Published
2023-12-10T18:15:07.410Z
Modified
2026-02-13T15:59:31.264351Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server's memory.

References

Affected packages

Git / git.postgresql.org/git/postgresql.git

Affected ranges

Type
GIT
Repo
https://git.postgresql.org/git/postgresql.git
Events
Introduced
19f20081df059fef87e14c8e953669bd173dd7f1
Fixed
fd851f9e4a13d81cccc4ac5d6059d732c7518111
Introduced
29be9983a64c011eac0b9ee29895cce71e15ea77
Fixed
319310aa121285b1c7c036cb956a11bcc9d1bcb2
Introduced
2a7ce2e2ce474504a707ec03e128fde66cfb8b48
Fixed
1e7f81e90741795d547c0290b4a82d84d518faac
Introduced
86a4dc1e6f29d1992a2afa3fac1a0b0a6e84568c
Fixed
33d5cf65f8c97d6bf085dffecb51c6a52d1f3f0d
Introduced
ad1f2885b8c82e0c2d56d7974f012cbecce17a17
Fixed
2fe2d1af14fd2fb5afeee94b94c4d8a34a829e32

Affected versions

Other
REL_11_0
REL_11_1
REL_11_10
REL_11_11
REL_11_12
REL_11_13
REL_11_14
REL_11_15
REL_11_16
REL_11_17
REL_11_18
REL_11_19
REL_11_2
REL_11_20
REL_11_21
REL_11_3
REL_11_4
REL_11_5
REL_11_6
REL_11_7
REL_11_8
REL_11_9
REL_12_0
REL_12_1
REL_12_10
REL_12_11
REL_12_12
REL_12_13
REL_12_14
REL_12_15
REL_12_16
REL_12_2
REL_12_3
REL_12_4
REL_12_5
REL_12_6
REL_12_7
REL_12_8
REL_12_9
REL_13_0
REL_13_1
REL_13_10
REL_13_11
REL_13_12
REL_13_2
REL_13_3
REL_13_4
REL_13_5
REL_13_6
REL_13_7
REL_13_8
REL_13_9
REL_14_0
REL_14_1
REL_14_2
REL_14_3
REL_14_4
REL_14_5
REL_14_6
REL_14_7
REL_14_8
REL_14_9
REL_15_0
REL_15_1
REL_15_2
REL_15_3
REL_15_4

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5869.json"