- Issued:
- 2024-11-12
- Updated:
- 2024-11-12
RHSA-2024:9243 - Security Advisory
Synopsis
Moderate: postfix security update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for postfix is now available for Red Hat Enterprise Linux 9.
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 postfix packages provide a Mail Transport Agent (MTA), which supports protocols like LDAP, SMTP AUTH (SASL), and TLS.
Security Fix(es):
- postfix: SMTP smuggling vulnerability (CVE-2023-51764)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.5 Release Notes linked from the References section.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 9 x86_64
- Red Hat Enterprise Linux for IBM z Systems 9 s390x
- Red Hat Enterprise Linux for Power, little endian 9 ppc64le
- Red Hat Enterprise Linux for ARM 64 9 aarch64
Fixes
- BZ - 2255563 - CVE-2023-51764 postfix: SMTP smuggling vulnerability
CVEs
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Enterprise Linux for x86_64 9
| SRPM | |
|---|---|
| postfix-3.5.25-1.el9.src.rpm | SHA-256: b6e6e335031cd223736032c45027d65f109f890b9de89d101b0fe5dc0d05673d |
| x86_64 | |
| postfix-3.5.25-1.el9.x86_64.rpm | SHA-256: 248f64e65a21a234cd095da00032f0f9e8c3f65cdb4754fc9def99ba3035499d |
| postfix-cdb-3.5.25-1.el9.x86_64.rpm | SHA-256: 2532c4682e9f094683f4ba47a4c2a5c0c67237fe08dfdbd78c46f6126efd01ca |
| postfix-cdb-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: f02a3021f41af5123ab6c37ae10ecbc50f6a3c0bc569783a6541938c562e33cd |
| postfix-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: a0cc9ef2c66747cec9306b150e6763f5501715c291269be5a25d3c6fbfab712f |
| postfix-debugsource-3.5.25-1.el9.x86_64.rpm | SHA-256: ff631299f9dde6203f666160325c9ca460319f07d8f456a0c3b64e89513e2c8c |
| postfix-ldap-3.5.25-1.el9.x86_64.rpm | SHA-256: e16776efc94c528be52f1b383505eb3ac197effd84f31c256f59e2221f446d40 |
| postfix-ldap-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: fe380e785990df4ec678bec7ba25c7bda6bd6ae7f31769792670c29873f9465b |
| postfix-lmdb-3.5.25-1.el9.x86_64.rpm | SHA-256: 5f66dd6360670395861cadf9211178433e151c15d707c6287562a6676136a22e |
| postfix-lmdb-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: c86fc52ee9ceedc919f5066c9e3d91f40582e002b17323b913b04f03280d1e6d |
| postfix-mysql-3.5.25-1.el9.x86_64.rpm | SHA-256: 56d13260508fe2eb15a7ebb2a9eb7e03866d499ed8b81a9f33527bd73df1a73b |
| postfix-mysql-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: 69c57a51ff043357421c1882ddfbca0bcc6331540243d44f465a282a009ef3d1 |
| postfix-pcre-3.5.25-1.el9.x86_64.rpm | SHA-256: ddfe3db0c720e795a900ede296f9f7f859f829a2f7669654869f5ec8bb5c8233 |
| postfix-pcre-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: 242738db465061895574d042e37699fb8891c38eb77eb81f41f6df0e2625d758 |
| postfix-perl-scripts-3.5.25-1.el9.x86_64.rpm | SHA-256: a17d5e3ba44d8609a551c78ee1a89049e2394f2f1ebba8c407583237f7ed5669 |
| postfix-pgsql-3.5.25-1.el9.x86_64.rpm | SHA-256: e17371335917119a46e90042c4acf602d5f4c4f51ef62ca69cff2cd57784588f |
| postfix-pgsql-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: a9d364e4f7b80c2c5fdd0056478718e0884ea7a37d4d712bcbe59e12bf70fc50 |
| postfix-sqlite-3.5.25-1.el9.x86_64.rpm | SHA-256: 830d61e6fb9632ab59f855544b3a97249a47886d17945d6c10703a87466d4d89 |
| postfix-sqlite-debuginfo-3.5.25-1.el9.x86_64.rpm | SHA-256: e7e0a5fdc54d381817d4749d37949698d7f015df5fbd9e21be35edd4a34511a7 |
Red Hat Enterprise Linux for IBM z Systems 9
| SRPM | |
|---|---|
| postfix-3.5.25-1.el9.src.rpm | SHA-256: b6e6e335031cd223736032c45027d65f109f890b9de89d101b0fe5dc0d05673d |
| s390x | |
| postfix-3.5.25-1.el9.s390x.rpm | SHA-256: 31186b468ac3390c2a60f3ce347681fb7a425fcebf92b3a0572603d2ebbab8d3 |
| postfix-cdb-3.5.25-1.el9.s390x.rpm | SHA-256: ebeaf6bd69fb13954ade7fa816a3d4786ebc78b15599808d58ee79918abf1c23 |
| postfix-cdb-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: 6f8eb3db9ec56b8b71c617dd11512365217e0a512267a0d105b67b8f1ddcb449 |
| postfix-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: 72c0b526abddfa7c1e083f4cedeb0561c56601b39064dcc74880903f5f5dfad7 |
| postfix-debugsource-3.5.25-1.el9.s390x.rpm | SHA-256: 0a57916190ca60cfaaf523b0de7a9e4b9a30032a64f799aba990915729793ea6 |
| postfix-ldap-3.5.25-1.el9.s390x.rpm | SHA-256: 673b92dce7f8f9a2533f28ab8f8d7afe7520e81258ab2e6058caa8d01c844302 |
| postfix-ldap-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: 7521d81d50542e223d134dc077849b4bceb7f54cafcacd84215077ea3671ee8f |
| postfix-lmdb-3.5.25-1.el9.s390x.rpm | SHA-256: e8507f30a6e0cacb1c7a98165f112d1aaa52c820268c208d2ec86ed44eaf0bc9 |
| postfix-lmdb-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: c94facbef4ec0136146e7572dd89c0d3192e61005d698fd0e434da050bd1dfcd |
| postfix-mysql-3.5.25-1.el9.s390x.rpm | SHA-256: ff710f25703180914bc2581338dd0eb6e09cac6ec8fece3a93d46a9cf0056d46 |
| postfix-mysql-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: a488aa84134e80cac258450f7d79f2f466e4fe5b6f4b740f50ab78812f01431a |
| postfix-pcre-3.5.25-1.el9.s390x.rpm | SHA-256: 379bd66e9f6950043484c37218e4813635aecdf5171250052d9e2e6c551e91f5 |
| postfix-pcre-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: 5c348382b52b3f39a7d558f77431a0d1bc1a534bf95c6e1a671d375aaed2320a |
| postfix-perl-scripts-3.5.25-1.el9.s390x.rpm | SHA-256: 2a87e8b5563f87a01defce774fef97d6c186dadb117dcb481c816e83e42b0e2e |
| postfix-pgsql-3.5.25-1.el9.s390x.rpm | SHA-256: aecebc3ba866c4d6540481b0b1f8891a12ccc6538a2a2da82db1de4ccf7cba17 |
| postfix-pgsql-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: 4bdec6f38ef7fae7a4de6f0de1e2a5ba89713166fb9ad1838d088b76b8ae57e6 |
| postfix-sqlite-3.5.25-1.el9.s390x.rpm | SHA-256: 62bb18a2fd54d6bdc0472b48f78a7391abee7c3cd2b075415fb8eea3eb41b47e |
| postfix-sqlite-debuginfo-3.5.25-1.el9.s390x.rpm | SHA-256: aec7f4df528e56ac5472ab161766a841b59b9f2ba5a36d5bf3c143274553ea0f |
Red Hat Enterprise Linux for Power, little endian 9
| SRPM | |
|---|---|
| postfix-3.5.25-1.el9.src.rpm | SHA-256: b6e6e335031cd223736032c45027d65f109f890b9de89d101b0fe5dc0d05673d |
| ppc64le | |
| postfix-3.5.25-1.el9.ppc64le.rpm | SHA-256: e099a98d98474e454512f475be95e272a078f53ade4b2ceabe724e024de0b332 |
| postfix-cdb-3.5.25-1.el9.ppc64le.rpm | SHA-256: e26a20a3e22cc679ed60bbdd79b610d55228e5f3fcf3e24e39155506a6c7209c |
| postfix-cdb-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 7d3114ba95336526edc93decf72c9e8794571c073361defaec40347a7f1dd9c4 |
| postfix-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 410d1e83a3dd6437ff58091e7def4cd7e8c05a15a3ac192b9bcadfe0b9c28b88 |
| postfix-debugsource-3.5.25-1.el9.ppc64le.rpm | SHA-256: cc2ffa682eab8a002b524e1f46327a0f5b9cdea76fd3d6a0532c3e32372ec179 |
| postfix-ldap-3.5.25-1.el9.ppc64le.rpm | SHA-256: acd99930f87fdaf72a0f89406c6b066689e629177b80e4ec140a327bb33e25b8 |
| postfix-ldap-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 3d7b1841a8645795dfd78a7fe80aaa0bacee3e8324c4e3207ff6b61eee9b8554 |
| postfix-lmdb-3.5.25-1.el9.ppc64le.rpm | SHA-256: 8db838a8ffc2f2855e60bcb7f885d2880255192c1967e8193635f513a0c89401 |
| postfix-lmdb-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: e0dd777b1d47332b8073151dfc08a2cf057d8972b3e699ac295cdc3a57e4ad7a |
| postfix-mysql-3.5.25-1.el9.ppc64le.rpm | SHA-256: 5ac3638b300bf07d3f5ef42937225199b77c77ffef63d0b19a0f56be35581136 |
| postfix-mysql-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 998470eccc5e72a97d7a03891c4c6719e5f811f8c49a1120a60dc70c1d001444 |
| postfix-pcre-3.5.25-1.el9.ppc64le.rpm | SHA-256: 1c586859610c3b32287576ec4e0e61ae9f775c1e7fd01a55c442ea6042ded3d7 |
| postfix-pcre-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: b93fb731ce539ed3d50dff51fc497b9e98007490fdd4c5c5344c4b991966b354 |
| postfix-perl-scripts-3.5.25-1.el9.ppc64le.rpm | SHA-256: 78e8d0476f9a0380bfc1a9f23f57d1e02c1ed3c2a970d75b38a06cc386bbb852 |
| postfix-pgsql-3.5.25-1.el9.ppc64le.rpm | SHA-256: 8d43160a5c8710c761e6fdf01cd311c252542de0a9b55ba607ffe69142e079bc |
| postfix-pgsql-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 4d92451316ac2b7a22656cb325f07b1b83c0d0e818d7ead9f2fa7953b79c2d2d |
| postfix-sqlite-3.5.25-1.el9.ppc64le.rpm | SHA-256: 4d0e91a7557391bd5c5f7f25d6c7c168a1c465e891cc1197de148b8ede890cd1 |
| postfix-sqlite-debuginfo-3.5.25-1.el9.ppc64le.rpm | SHA-256: 3d738a13664f648c4f717965d926584954484f0e68f9fe8362550a9dbd281fb1 |
Red Hat Enterprise Linux for ARM 64 9
| SRPM | |
|---|---|
| postfix-3.5.25-1.el9.src.rpm | SHA-256: b6e6e335031cd223736032c45027d65f109f890b9de89d101b0fe5dc0d05673d |
| aarch64 | |
| postfix-3.5.25-1.el9.aarch64.rpm | SHA-256: f5484af982d495126e1746d261e619719052c1a4a4203195306d5d055ec3523c |
| postfix-cdb-3.5.25-1.el9.aarch64.rpm | SHA-256: 4013e85cad28e05ac4efa0735c863fcf85d1f191b0563d186992c394a967245b |
| postfix-cdb-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: baae78c23c7bc81f1646197fd1ff4c79aa888755e51b2b0f6d0568d6dbfb9cea |
| postfix-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: bf3f1f49c5d237e42c8847dd4055a7c72fd7c1b820e455471aa3e456850dc56f |
| postfix-debugsource-3.5.25-1.el9.aarch64.rpm | SHA-256: ace1549a3f52d0824112e7d09c5635ec89b76143528fb6be023be224907b9c06 |
| postfix-ldap-3.5.25-1.el9.aarch64.rpm | SHA-256: 45ff1503020fc1a31ff5011187d4051c4bbf88b37e812c77646a36b1b2924614 |
| postfix-ldap-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: 1bdb1f0273035c2adca407ca7a0223c7385fdad06d865fa05e9e7f9f75eb6972 |
| postfix-lmdb-3.5.25-1.el9.aarch64.rpm | SHA-256: ddf5761c29e847acbfaa6419ca1530022f9905e2df863e25b6d362fc6b91fcbe |
| postfix-lmdb-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: 470b6d924d6861b46828ab277b8aff11fbc0b309b5e45d353187c0f13c4283c0 |
| postfix-mysql-3.5.25-1.el9.aarch64.rpm | SHA-256: db6f6cc59d3564f6f6604a4d1585cf4f3d8a188a37edd6415adcd6ea97812535 |
| postfix-mysql-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: 15c2e65f8845faa6dea6d7b175a8fd7ab2f6af7fbc7fdd7ed6584e1673013dd1 |
| postfix-pcre-3.5.25-1.el9.aarch64.rpm | SHA-256: 516fe641ec9ed97cfa48d4f9b93604bab4978201dc2b46efecea8dd07932c821 |
| postfix-pcre-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: 74c8c53a87036e4830ac269e6504ad4cfa2e6739ee555cd0b557b534c3ddffd2 |
| postfix-perl-scripts-3.5.25-1.el9.aarch64.rpm | SHA-256: 2bbc068f019b14c2535799c84c35b22c22a7ff292feac7f4f59c8c34e08fc0d8 |
| postfix-pgsql-3.5.25-1.el9.aarch64.rpm | SHA-256: b1a224763fac39274a93059e965af790e4f293b51adbcf51de19180938f3c209 |
| postfix-pgsql-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: d59390ecc41439e80db3ff557279e766a5beba52607d6e9f61cffa4cc7db7fcb |
| postfix-sqlite-3.5.25-1.el9.aarch64.rpm | SHA-256: 9895b356c0d687acff06d6c4a00616ee1bdf41fe183a7735ccd3d4c93016a52a |
| postfix-sqlite-debuginfo-3.5.25-1.el9.aarch64.rpm | SHA-256: 6f193ff2282d659aa180a3cb50aa919041434f9cfd6274304f8bfee3379afb7b |
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