CVE-2023-44487

Scores

EPSS

0.945high94.5%
0%20%40%60%80%100%

Percentile: 94.5%

CVSS

7.5high3.x
0246810

CVSS Score: 7.5/10

All CVSS Scores

CVSS 3.x
7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

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Sources

anchore_overridesastradebianmsrcnvdredhatubuntu

CWEs

CWE-400

Exploits

Exploit ID: CVE-2023-44487

Source: cisa

URL: https://www.cisa.gov/known-exploited-vulnerabilities-catalog

Exploit ID: 52426

Source: exploitdb

URL: https://www.exploit-db.com/exploits/52426

Recommendations

Source: nvd

All Go users should upgrade to the latest version:
# emerge –sync
# emerge –ask –oneshot –verbose “>=dev-lang/go-1.20.10”
# emerge –ask –oneshot –verbose @golang-rebuild

URL: https://security.gentoo.org/glsa/202311-09

Vulnerable Software (665)

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*",          "versionEndExcluding": "R29_P1",          "versionStartIncluding": "R...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:golang:http2:*:*:*:*:*:go:*:*",          "versionEndExcluding": "0.17.0"        }      ],      "negate": fal...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:ietf:http:2.0:*:*:*:*:*:*:*"        }      ],      "negate": false,      "operator": "OR"    }  ],  "oper...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*",          "versionEndExcluding": "3.3.1"        }      ],      ...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*",          "versionEndExcluding": "6.0.23",          "versionStartIncluding": "...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:microsoft:asp.net_core:*:*:*:*:*:*:*:*",          "versionEndExcluding": "6.0.23",          "versionStartInclu...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:microsoft:azure_kubernetes_service:*:*:*:*:*:*:*:*",          "versionEndExcluding": "2023-10-08"        }   ...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:microsoft:visual_studio:*:*:*:*:*:*:*:*",          "versionEndExcluding": "17.2.20",          "versionStartInc...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:*:*:*:*",          "versionEndExcluding": "18.18.2"        },        {          "cpe2...

Source: anchore_overrides

Type: Configuration

Operating System:

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:a:facebook:proxygen:*:*:*:*:*:*:*:*",          "versionEndExcluding": "2023.10.16.00"        }      ],      "n...

Source: anchore_overrides