Answer in brief
CVE-2024-36270 records a Unknown severity vulnerability in netfilter: tproxy: bail out if IP has been disabled on the device. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/RUGGEDCOM RST2428P (generic), Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 family (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/RUGGEDCOM RST2428P (generic), Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 family (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=cc6eb433856983e91071469c4ce57accb6947ccb <10f0af5234dafd03d2b75233428ec3f11cf7e43d || >=cc6eb433856983e91071469c4ce57accb6947ccb <07eeedafc59c45fe5de43958128542be3784764c || >=cc6eb433856983e91071469c4ce57accb6947ccb <6fe5af4ff06db3d4d80e07a19356640428159f03 || >=cc6eb433856983e91071469c4ce57accb6947ccb <caf3a8afb5ea00db6d5398adf148d5534615fd80 || >=cc6eb433856983e91071469c4ce57accb6947ccb <570b4c52096e62fda562448f5760fd0ff06110f0 || >=cc6eb433856983e91071469c4ce57accb6947ccb <819bfeca16eb9ad647ddcae25e7e12c30612147c || >=cc6eb433856983e91071469c4ce57accb6947ccb <21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 | 10f0af5234dafd03d2b75233428ec3f11cf7e43d, 07eeedafc59c45fe5de43958128542be3784764c, 6fe5af4ff06db3d4d80e07a19356640428159f03, caf3a8afb5ea00db6d5398adf148d5534615fd80, 570b4c52096e62fda562448f5760fd0ff06110f0, 819bfeca16eb9ad647ddcae25e7e12c30612147c, 21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 |
| Linux/Linuxgeneric | 2.6.37 | Not reported |
| Siemens/RUGGEDCOM RST2428Pgeneric | >=0 <V3.1 | V3.1 |
| Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 familygeneric | >=0 <V3.1 | V3.1 |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <V1.1.1 | V1.1.1 |
Published upstream
Jun 21, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Oct 15, 2026
In the Linux kernel, the following vulnerability has been resolved: netfilter: tproxy: bail out if IP has been disabled on the device syzbot reports: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [..] RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62 Call Trace: nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline] nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168 __in_dev_get_rcu() can return NULL, so check for this.
Quoted source text, attributed separately from HOL analysis.