Fortinet FortiProxy/FortiOS/FortiPAM Packets out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Fortinet FortiProxy, FortiOS and FortiPAM. It has been declared as critical. This vulnerability affects unknown code of the component Packets Handler. Executing a manipulation can lead to out-of-bounds write. The identification of this vulnerability is CVE-2024-52963. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Fortinet FortiProxy, FortiOS and FortiPAM (version now known) and classified as critical. This vulnerability affects some unknown processing of the component Packets Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A out-of-bounds write in Fortinet FortiOS versions 7.6.0, 7.4.0 through 7.4.6, 7.2.0 through 7.2.10, 7.0.0 through 7.0.16, 6.4.0 through 6.4.15 allows attacker to trigger a denial of service via specially crafted packets.

The advisory is available at fortiguard.fortinet.com. This vulnerability was named CVE-2024-52963 since 11/18/2024. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 02/04/2025).

The vulnerability scanner Nessus provides a plugin with the ID 214089 (Fortinet Fortigate Out-of-bounds Write in IPSEC Daemon (FG-IR-24-373)), which helps to determine the existence of the flaw in a target environment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Tenable (214089). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CNA Base Score: 3.7
CNA Vector (fortinet): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 214089
Nessus Name: Fortinet Fortigate Out-of-bounds Write in IPSEC Daemon (FG-IR-24-373)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/18/2024 🔍
01/14/2025 +57 days 🔍
01/14/2025 +0 days 🔍
02/04/2025 +21 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: FG-IR-24-373
Status: Confirmed

CVE: CVE-2024-52963 (🔍)
GCVE (CVE): GCVE-0-2024-52963
GCVE (VulDB): GCVE-100-291514

Entryinfo

Created: 01/14/2025 15:38
Updated: 02/04/2025 08:08
Changes: 01/14/2025 15:38 (63), 01/15/2025 05:57 (2), 02/04/2025 08:08 (12)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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