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Errata des produits Red Hat RHSA-2023:3097 - Security Advisory
Publié :
2023-05-16
Mis à jour :
2023-05-16

RHSA-2023:3097 - Security Advisory

  • Aperçu général
  • Paquets mis à jour

Synopsis

Moderate: gssntlmssp security update

Type / Sévérité

Security Advisory: Moderate

Analyse des correctifs dans Red Hat Insights

Identifiez et remédiez aux systèmes concernés par cette alerte.

Voir les systèmes concernés

Sujet

An update for gssntlmssp is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

The gssntlmssp is a GSSAPI NTLM mechanism that allows to perform NTLM authentication in GSSAPI programs.

Security Fix(es):

  • gssntlmssp: multiple out-of-bounds read when decoding NTLM fields (CVE-2023-25563)
  • gssntlmssp: memory corruption when decoding UTF16 strings (CVE-2023-25564)
  • gssntlmssp: incorrect free when decoding target information (CVE-2023-25565)
  • gssntlmssp: memory leak when parsing usernames (CVE-2023-25566)
  • gssntlmssp: out-of-bounds read when decoding target information (CVE-2023-25567)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Produits concernés

  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8 ppc64le
  • Red Hat Enterprise Linux Server - TUS 8.8 x86_64
  • Red Hat Enterprise Linux for ARM 64 8 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8 x86_64

Correctifs

  • BZ - 2172019 - CVE-2023-25563 gssntlmssp: multiple out-of-bounds read when decoding NTLM fields
  • BZ - 2172020 - CVE-2023-25564 gssntlmssp: memory corruption when decoding UTF16 strings
  • BZ - 2172021 - CVE-2023-25565 gssntlmssp: incorrect free when decoding target information
  • BZ - 2172022 - CVE-2023-25566 gssntlmssp: memory leak when parsing usernames
  • BZ - 2172023 - CVE-2023-25567 gssntlmssp: out-of-bounds read when decoding target information

CVE

  • CVE-2023-25563
  • CVE-2023-25564
  • CVE-2023-25565
  • CVE-2023-25566
  • CVE-2023-25567

Références

  • https://access.redhat.com/security/updates/classification/#moderate
Remarque: Il existe peut-être des versions plus récentes de ces paquets. Cliquer sur un nom de paquet pour obtenir plus de détails.

Red Hat Enterprise Linux for x86_64 8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
x86_64
gssntlmssp-1.2.0-1.el8_8.x86_64.rpm SHA-256: ffdde860e67150efce10fe878a91bd3ab9762d705e5214f74b26634a8cff14a4
gssntlmssp-debuginfo-1.2.0-1.el8_8.x86_64.rpm SHA-256: cc926e0118e438abf941b13f9d3afc6d302936c0bd4546106fb7ecce080c3e5f
gssntlmssp-debugsource-1.2.0-1.el8_8.x86_64.rpm SHA-256: 659e870a2fb9a68da3eaeb6443e95139b4be1b097fc876ac5bdca7b33f2a175d

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
x86_64
gssntlmssp-1.2.0-1.el8_8.x86_64.rpm SHA-256: ffdde860e67150efce10fe878a91bd3ab9762d705e5214f74b26634a8cff14a4
gssntlmssp-debuginfo-1.2.0-1.el8_8.x86_64.rpm SHA-256: cc926e0118e438abf941b13f9d3afc6d302936c0bd4546106fb7ecce080c3e5f
gssntlmssp-debugsource-1.2.0-1.el8_8.x86_64.rpm SHA-256: 659e870a2fb9a68da3eaeb6443e95139b4be1b097fc876ac5bdca7b33f2a175d

Red Hat Enterprise Linux for IBM z Systems 8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
s390x
gssntlmssp-1.2.0-1.el8_8.s390x.rpm SHA-256: f582349b448db72c0488794757bd61e37edd1db3b941d321eebde0acd78ab03d
gssntlmssp-debuginfo-1.2.0-1.el8_8.s390x.rpm SHA-256: 5707f25d42f510599c9134f6daffc9eada8e39f23ccf26ae1fc042437941632c
gssntlmssp-debugsource-1.2.0-1.el8_8.s390x.rpm SHA-256: 3d788159cdbb45e5640925470ef5fcca0e7bf0eecaae259439891b24c46a4040

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
s390x
gssntlmssp-1.2.0-1.el8_8.s390x.rpm SHA-256: f582349b448db72c0488794757bd61e37edd1db3b941d321eebde0acd78ab03d
gssntlmssp-debuginfo-1.2.0-1.el8_8.s390x.rpm SHA-256: 5707f25d42f510599c9134f6daffc9eada8e39f23ccf26ae1fc042437941632c
gssntlmssp-debugsource-1.2.0-1.el8_8.s390x.rpm SHA-256: 3d788159cdbb45e5640925470ef5fcca0e7bf0eecaae259439891b24c46a4040

Red Hat Enterprise Linux for Power, little endian 8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
ppc64le
gssntlmssp-1.2.0-1.el8_8.ppc64le.rpm SHA-256: a55af5ab7081abc16db52def9532ff6be1a18433e068dfb2159fd9d536bb839f
gssntlmssp-debuginfo-1.2.0-1.el8_8.ppc64le.rpm SHA-256: 75347c231311daf659104615342a315afa8ec7119e203aa15a9d2acc41e9086e
gssntlmssp-debugsource-1.2.0-1.el8_8.ppc64le.rpm SHA-256: aa539c11dbdc7727efd35935365d65289bf043408f8333a421d728d11665156a

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
ppc64le
gssntlmssp-1.2.0-1.el8_8.ppc64le.rpm SHA-256: a55af5ab7081abc16db52def9532ff6be1a18433e068dfb2159fd9d536bb839f
gssntlmssp-debuginfo-1.2.0-1.el8_8.ppc64le.rpm SHA-256: 75347c231311daf659104615342a315afa8ec7119e203aa15a9d2acc41e9086e
gssntlmssp-debugsource-1.2.0-1.el8_8.ppc64le.rpm SHA-256: aa539c11dbdc7727efd35935365d65289bf043408f8333a421d728d11665156a

Red Hat Enterprise Linux Server - TUS 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
x86_64
gssntlmssp-1.2.0-1.el8_8.x86_64.rpm SHA-256: ffdde860e67150efce10fe878a91bd3ab9762d705e5214f74b26634a8cff14a4
gssntlmssp-debuginfo-1.2.0-1.el8_8.x86_64.rpm SHA-256: cc926e0118e438abf941b13f9d3afc6d302936c0bd4546106fb7ecce080c3e5f
gssntlmssp-debugsource-1.2.0-1.el8_8.x86_64.rpm SHA-256: 659e870a2fb9a68da3eaeb6443e95139b4be1b097fc876ac5bdca7b33f2a175d

Red Hat Enterprise Linux for ARM 64 8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
aarch64
gssntlmssp-1.2.0-1.el8_8.aarch64.rpm SHA-256: 11c8e199149a71ec4cdc7800d49176ba269aafe34879082b595e9fac4a07a1aa
gssntlmssp-debuginfo-1.2.0-1.el8_8.aarch64.rpm SHA-256: 97166a54e1176d1986f3b285b46c5af2b44ca82ef9ed91eed5e334e29aac4444
gssntlmssp-debugsource-1.2.0-1.el8_8.aarch64.rpm SHA-256: ed72b4948fa0d39efd1913380749110fa93d5e2e5718351b5760c2e3b7c77522

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
aarch64
gssntlmssp-1.2.0-1.el8_8.aarch64.rpm SHA-256: 11c8e199149a71ec4cdc7800d49176ba269aafe34879082b595e9fac4a07a1aa
gssntlmssp-debuginfo-1.2.0-1.el8_8.aarch64.rpm SHA-256: 97166a54e1176d1986f3b285b46c5af2b44ca82ef9ed91eed5e334e29aac4444
gssntlmssp-debugsource-1.2.0-1.el8_8.aarch64.rpm SHA-256: ed72b4948fa0d39efd1913380749110fa93d5e2e5718351b5760c2e3b7c77522

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
ppc64le
gssntlmssp-1.2.0-1.el8_8.ppc64le.rpm SHA-256: a55af5ab7081abc16db52def9532ff6be1a18433e068dfb2159fd9d536bb839f
gssntlmssp-debuginfo-1.2.0-1.el8_8.ppc64le.rpm SHA-256: 75347c231311daf659104615342a315afa8ec7119e203aa15a9d2acc41e9086e
gssntlmssp-debugsource-1.2.0-1.el8_8.ppc64le.rpm SHA-256: aa539c11dbdc7727efd35935365d65289bf043408f8333a421d728d11665156a

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.8

SRPM
gssntlmssp-1.2.0-1.el8_8.src.rpm SHA-256: 533a86560850db622b181561cb6bfa5b125bd614c474e79941638c0cea5739da
x86_64
gssntlmssp-1.2.0-1.el8_8.x86_64.rpm SHA-256: ffdde860e67150efce10fe878a91bd3ab9762d705e5214f74b26634a8cff14a4
gssntlmssp-debuginfo-1.2.0-1.el8_8.x86_64.rpm SHA-256: cc926e0118e438abf941b13f9d3afc6d302936c0bd4546106fb7ecce080c3e5f
gssntlmssp-debugsource-1.2.0-1.el8_8.x86_64.rpm SHA-256: 659e870a2fb9a68da3eaeb6443e95139b4be1b097fc876ac5bdca7b33f2a175d

Le contact Red Hat Security est secalert@redhat.com. Plus d'infos contact à https://access.redhat.com/security/team/contact/.

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