Answer in brief
CVE-2024-35915 records a Unknown severity vulnerability in nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2024-35915 records a Unknown severity vulnerability in nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (generic). 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/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <11387b2effbb55f58dc2111ef4b4b896f2756240 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <03fe259649a551d336a7f20919b641ea100e3fff || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <ac68d9fa09e410fa3ed20fb721d56aa558695e16 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <a946ebee45b09294c8b0b0e77410b763c4d2817a || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <8948e30de81faee87eeee01ef42a1f6008f5a83a || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <d24b03535e5eb82e025219c2f632b485409c898f | 11387b2effbb55f58dc2111ef4b4b896f2756240, 03fe259649a551d336a7f20919b641ea100e3fff, 755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c, ac68d9fa09e410fa3ed20fb721d56aa558695e16, b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7, a946ebee45b09294c8b0b0e77410b763c4d2817a, 8948e30de81faee87eeee01ef42a1f6008f5a83a, d24b03535e5eb82e025219c2f632b485409c898f |
| Linux/Linuxgeneric | 3.2 | Not reported |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <* | * |
Published upstream
May 19, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet syzbot reported the following uninit-value access issue [1][2]: nci_rx_work() parses and processes received packet. When the payload length is zero, each message type handler reads uninitialized payload and KMSAN detects this issue. The receipt of a packet with a zero-size payload is considered unexpected, and therefore, such packets should be silently discarded. This patch resolved this issue by checking payload size before calling each message type handler codes.
Quoted source text, attributed separately from HOL analysis.
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/SIMATIC S7-1500 TM MFP - GNU/Linux subsystem (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <11387b2effbb55f58dc2111ef4b4b896f2756240 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <03fe259649a551d336a7f20919b641ea100e3fff || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <ac68d9fa09e410fa3ed20fb721d56aa558695e16 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7 || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <a946ebee45b09294c8b0b0e77410b763c4d2817a || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <8948e30de81faee87eeee01ef42a1f6008f5a83a || >=6a2968aaf50c7a22fced77a5e24aa636281efca8 <d24b03535e5eb82e025219c2f632b485409c898f | 11387b2effbb55f58dc2111ef4b4b896f2756240, 03fe259649a551d336a7f20919b641ea100e3fff, 755e53bbc61bc1aff90eafa64c8c2464fd3dfa3c, ac68d9fa09e410fa3ed20fb721d56aa558695e16, b51ec7fc9f877ef869c01d3ea6f18f6a64e831a7, a946ebee45b09294c8b0b0e77410b763c4d2817a, 8948e30de81faee87eeee01ef42a1f6008f5a83a, d24b03535e5eb82e025219c2f632b485409c898f |
| Linux/Linuxgeneric | 3.2 | Not reported |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <* | * |
Published upstream
May 19, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet syzbot reported the following uninit-value access issue [1][2]: nci_rx_work() parses and processes received packet. When the payload length is zero, each message type handler reads uninitialized payload and KMSAN detects this issue. The receipt of a packet with a zero-size payload is considered unexpected, and therefore, such packets should be silently discarded. This patch resolved this issue by checking payload size before calling each message type handler codes.
Quoted source text, attributed separately from HOL analysis.