Bug 2207947 (CVE-2023-2650)

Summary: CVE-2023-2650 openssl: Possible DoS translating ASN.1 object identifiers
Product: [Other] Security Response Reporter: Sandipan Roy <saroy>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: acrosby, adudiak, aoconnor, bdettelb, berrange, bootloader-eng-team, caswilli, cllang, csutherl, dbelyavs, ddepaula, dffrench, dfreiber, dhalasz, dkuc, drieden, fjansen, gzaronik, hkataria, ikanias, jary, jburrell, jclere, jferlan, jmitchel, jtanner, kaycoth, kraxel, kshier, micjohns, mmadzin, mturk, ngough, nweather, pbonzini, peholase, pjindal, plodge, psegedy, rgodfrey, rh-spice-bugs, rogbas, rravi, security-response-team, stcannon, sthirugn, szappis, tfister, tohughes, tsasak, virt-maint, vkrizan, vkumar, vmugicag, yguenane
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
A flaw was found in OpenSSL resulting in a possible denial of service while translating ASN.1 object identifiers. Applications that use OBJ_obj2txt() directly, or use any of the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message size limit may experience long delays when processing messages, which may lead to a denial of service.
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-06-22 03:29:59 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2207952, 2207953, 2207954, 2207955, 2207956, 2207957, 2207958, 2207959, 2207960, 2207961, 2207962, 2207963, 2207964, 2211107, 2211109, 2211112, 2211116, 2211119, 2211122, 2233517    
Bug Blocks: 2207929    

Description Sandipan Roy 2023-05-17 12:47:05 UTC
Issue summary: Processing some specially crafted ASN.1 object identifiers or
data containing them may be very slow.

Impact summary: Applications that use OBJ_obj2txt() directly, or use any of
the OpenSSL subsystems OCSP, PKCS7/SMIME, CMS, CMP/CRMF or TS with no message
size limit may experience notable to very long delays when processing those
messages, which may lead to a Denial of Service.

Comment 4 Sandipan Roy 2023-05-30 14:46:47 UTC
Created openssl tracking bugs for this issue:

Affects: fedora-37 [bug 2211112]
Affects: fedora-38 [bug 2211119]


Created openssl1.1 tracking bugs for this issue:

Affects: fedora-37 [bug 2211116]
Affects: fedora-38 [bug 2211122]


Created openssl11 tracking bugs for this issue:

Affects: epel-7 [bug 2211107]


Created openssl3 tracking bugs for this issue:

Affects: epel-8 [bug 2211109]

Comment 5 errata-xmlrpc 2023-06-21 14:39:04 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:3722 https://access.redhat.com/errata/RHSA-2023:3722

Comment 6 Product Security DevOps Team 2023-06-22 03:29:54 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2023-2650

Comment 8 errata-xmlrpc 2023-11-07 08:13:00 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:6330 https://access.redhat.com/errata/RHSA-2023:6330

Comment 9 errata-xmlrpc 2023-12-07 12:18:00 UTC
This issue has been addressed in the following products:

  Red Hat JBoss Web Server 5.7 on RHEL 7
  Red Hat JBoss Web Server 5.7 on RHEL 8
  Red Hat JBoss Web Server 5.7 on RHEL 9

Via RHSA-2023:7622 https://access.redhat.com/errata/RHSA-2023:7622

Comment 10 errata-xmlrpc 2023-12-07 12:37:19 UTC
This issue has been addressed in the following products:

  Red Hat JBoss Web Server

Via RHSA-2023:7623 https://access.redhat.com/errata/RHSA-2023:7623

Comment 11 errata-xmlrpc 2023-12-07 13:49:19 UTC
This issue has been addressed in the following products:

  JBoss Core Services on RHEL 7
  JBoss Core Services for RHEL 8

Via RHSA-2023:7625 https://access.redhat.com/errata/RHSA-2023:7625

Comment 12 errata-xmlrpc 2023-12-07 13:55:28 UTC
This issue has been addressed in the following products:

  Red Hat JBoss Core Services

Via RHSA-2023:7626 https://access.redhat.com/errata/RHSA-2023:7626