CVE-2023-30551

2023-05-0816:15:09

CWE-770

[email protected]

web.nvd.nist.gov

186

rekor

cve-2023-30551

oom

crash

metadata

apk

jar

patch

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

50.4%

JSON

Rekor is an open source software supply chain transparency log. Rekor prior to version 1.1.1 may crash due to out of memory (OOM) conditions caused by reading archive metadata files into memory without checking their sizes first. Verification of a JAR file submitted to Rekor can cause an out of memory crash if files within the META-INF directory of the JAR are sufficiently large. Parsing of an APK file submitted to Rekor can cause an out of memory crash if the .SIGN or .PKGINFO files within the APK are sufficiently large. The OOM crash has been patched in Rekor version 1.1.1. There are no known workarounds.

Affected configurations

Vulners

NVD

Node

sigstorecosignRange<1.1.1

VendorProductVersionCPE
sigstorecosign*cpe:2.3:a:sigstore:cosign:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
sigstore	cosign	*	cpe:2.3:a:sigstore:cosign::::::::

CNA Affected

[
  {
    "vendor": "sigstore",
    "product": "rekor",
    "versions": [
      {
        "version": "< 1.1.1",
        "status": "affected"
      }
    ]
  }
]