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| Vulnerability ID | VCID-utrn-gs5f-m7cv |
| Aliases |
CVE-2025-48965
|
| Summary | Mbed TLS before 3.6.4 has a NULL pointer dereference because mbedtls_asn1_store_named_data can trigger conflicting data with val.p of NULL but val.len greater than zero. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 6.8 |
| Risk | 3.4 |
| Affected and Fixed Packages | Package Details |
| CWE-696 | Incorrect Behavior Order |
| CWE-476 | NULL Pointer Dereference |
| Reference id | Reference type | URL |
|---|---|---|
| https://api.first.org/data/v1/epss?cve=CVE-2025-48965 | ||
| https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-48965 | ||
| 1108790 | https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1108790 | |
| cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:* | https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:* | |
| CVE-2025-48965 | https://nvd.nist.gov/vuln/detail/CVE-2025-48965 | |
| mbedtls-security-advisory-2025-06-6.md | https://github.com/Mbed-TLS/mbedtls-docs/blob/main/security-advisories/mbedtls-security-advisory-2025-06-6.md | |
| security-advisories | https://mbed-tls.readthedocs.io/en/latest/tech-updates/security-advisories/ |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
| Percentile | 0.15786 |
| EPSS Score | 0.00051 |
| Published At | July 30, 2025, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2025-07-31T08:37:10.867202+00:00 | Alpine Linux Importer | Import | https://secdb.alpinelinux.org/edge/main.json | 37.0.0 |