Most recent entries from all

EUVD-2026-232614

fkie_cve-2022-39213

go-cvss is a Go module to manipulate Common Vulnerability Scoring System (CVSS). In affected versions when a full CVSS v2.0 vector string is parsed using `ParseVector`, an Out-of-Bounds Read is possible due to a lack of tests. The Go module will then panic. The problem is patched in tag `v0.4.0`, by the commit `d9d478ff0c13b8b09ace030db9262f3c2fe031f4`. Users are advised to upgrade. Users unable to upgrade may avoid this issue by parsing only CVSS v2.0 vector strings that do not have all attributes defined (e.g. `AV:N/AC:L/Au:N/C:P/I:P/A:C/E:U/RL:OF/RC:C/CDP:MH/TD:H/CR:M/IR:M/AR:M`). As stated in [SECURITY.md](https://github.com/pandatix/go-cvss/blob/master/SECURITY.md), the CPE v2.3 to refer to this Go module is `cpe:2.3:a:pandatix:go_cvss:*:*:*:*:*:*:*:*`. The entry has already been requested to the NVD CPE dictionary.

GHSA-xhmf-mmv2-4hhx — Go-CVSS has Out-of-bounds Read vulnerability in ParseVector function

Affected: Go: github.com/pandatix/go-cvss

### Impact When a full CVSS v2.0 vector string is parsed using `ParseVector`, an Out-of-Bounds Read is possible due to a lack of tests. The Go module will then panic.

### Patches The problem is patched in tag `v0.4.0`, by the commit `d9d478ff0c13b8b09ace030db9262f3c2fe031f4`.

### Workarounds The only way to avoid it is by parsing CVSS v2.0 vector strings that does not have all attributes defined (e.g. `AV:N/AC:L/Au:N/C:P/I:P/A:C/E:U/RL:OF/RC:C/CDP:MH/TD:H/CR:M/IR:M/AR:M`).

### References N/A

### CPE v2.3 As stated in [SECURITY.md](https://github.com/pandatix/go-cvss/blob/master/SECURITY.md), the CPE v2.3 to refer to this Go module is `cpe:2.3:a:pandatix:go_cvss:*:*:*:*:*:*:*:*`. The entry has already been requested to the NVD CPE dictionnary.

### Exploit example ```go package main

import ( "log"

gocvss20 "github.com/pandatix/go-cvss/20" )

func main() { _, err := gocvss20.ParseVector("AV:N/AC:L/Au:N/C:P/I:P/A:C/E:U/RL:OF/RC:C/CDP:MH/TD:H/CR:M/IR:M/AR:M") if err != nil { log.Fatal(err) } } ```

When ran, the following trace is returned. ``` panic: runtime error: index out of range [3] with length 3

goroutine 1 [running]: github.com/pandatix/go-cvss/20.ParseVector({0x4aed6c?, 0x0?}) /home/lucas/go/pkg/mod/github.com/pandatix/go-cvss@v0.2.0/20/cvss20.go:54 +0x578 main.main() /media/lucas/HDD-K/Documents/cve-2022-xxxxx/main.go:10 +0x25 exit status 2 ```

### For more information If you have any questions or comments about this advisory: * Open an i…

Most recent entries from all

EUVD-2026-232614

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GHSA-xhmf-mmv2-4hhx — Go-CVSS has Out-of-bounds Read vulnerability in ParseVector function

gsd-2022-39213