Unrated
CVE-2023-1095
In nf_tables_updtable, if nf_tables_table_enable returns an error, nft_trans_destroy is called to free the transaction object. nft_trans_destroy() calls list_del(), but the transaction was never placed on a list -- the list head is all zeroes, this results in a NULL pointer dereference.
Announced Source revision 1
Original source ↗CVE-2023-1095
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2023-1095
Linux kernel netfilter subsystem.
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "n/a",
"product": "Linux kernel netfilter subsystem.",
"versions": [
{
"status": "affected",
"version": "Fixed in 6.0-rc1"
}
]
}
]- Related CVEs
- CVE-2023-1095
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #23124 · Revision 1
- Added to Heist Feed
- Publisher date