Rizin up to 0.5.1 Profile File stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Rizin up to 0.5.1. This vulnerability affects unknown code of the component Profile File Handler. This manipulation causes stack-based overflow. This vulnerability is registered as CVE-2023-27590. The attack needs to be launched locally. No exploit is available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability has been found in Rizin up to 0.5.1 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Profile File Handler. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Rizin is a UNIX-like reverse engineering framework and command-line toolset. In version 0.5.1 and prior, converting a GDB registers profile file into a Rizin register profile can result in a stack-based buffer overflow when the `name`, `type`, or `groups` fields have longer values than expected. Users opening untrusted GDB registers files (e.g. with the `drpg` or `arpg` commands) are affected by this flaw. Commit d6196703d89c84467b600ba2692534579dc25ed4 contains a patch for this issue. As a workaround, review the GDB register profiles before loading them with `drpg`/`arpg` commands.

The weakness was published 03/15/2023 as GHSA-rqcp-m8m2-jcqf. The advisory is shared at github.com. This vulnerability is known as CVE-2023-27590 since 03/04/2023. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Applying the patch d6196703d89c84467b600ba2692534579dc25ed4 is able to eliminate this problem. The bugfix is ready for download at github.com.

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Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.2

VulDB Base Score: 4.8
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: d6196703d89c84467b600ba2692534579dc25ed4

Timelineinfo

03/04/2023 🔍
03/15/2023 +11 days 🔍
03/15/2023 +0 days 🔍
03/15/2023 +0 days 🔍

Sourcesinfo

Advisory: GHSA-rqcp-m8m2-jcqf
Status: Confirmed

CVE: CVE-2023-27590 (🔍)
GCVE (CVE): GCVE-0-2023-27590
GCVE (VulDB): GCVE-100-223105

Entryinfo

Created: 03/15/2023 06:59
Changes: 03/15/2023 06:59 (51)
Complete: 🔍
Cache ID: 216::103

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