Cups Security Update — AlmaLinux 9 (ALSA-2026:39316)

This is a security release for AlmaLinux 9. Update the product on every affected server to the patched release — there is no workaround, and unpatched servers remain exposed until updated.

Medium 2026-07-15

AlmaLinux 9

Düzeltme Komutları

EL8+ (AlmaLinux/CloudLinux/Rocky)

sudo dnf update

SharedLicense lisansı altında bunun anlamı

cups: on AlmaLinux 9 is the exposure surface; the advisory's own severity data tops out at CVSS .

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.

Security Fix(es):

* cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network (CVE-2026-34980)

For more details about…

Type:

security

Severity:

moderate

Release date:

2026-07-15

Description:

The Common UNIX Printing System (CUPS) provides a portable printing layer for Linux, UNIX, and similar operating systems.

Security Fix(es):

* cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network (CVE-2026-34980)

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.

References:

Updated packages listed below:

Architecture	Package	Checksum
aarch64	cups-2.3.3op2-39.el9_8.aarch64.rpm	2b61746b537a7f80a3c707aca3d7b076485e83489d38a97f234965495c81e346
aarch64	cups-printerapp-2.3.3op2-39.el9_8.aarch64.rpm	3c69fbb0a9cfbabf77163e6314022133219289d1e257d5f8b73a7e6e23f9b67a
aarch64	cups-libs-2.3.3op2-39.el9_8.aarch64.rpm	3d18333e0edcafd6c4bd3f273bb3c4ceef36c6ecc8cee30db2ab89c0c877f8a8
aarch64	cups-ipptool-2.3.3op2-39.el9_8.aarch64.rpm	852c2d72a7bdc2920c876142d53a732ced2fe2dba2d793a2e557c89223bc09bd
aarch64	cups-devel-2.3.3op2-39.el9_8.aarch64.rpm	a30bdf73dee834072fff271a8155d79e6070374e4c34daf7cadeccf7e53d207c
aarch64	cups-lpd-2.3.3op2-39.el9_8.aarch64.rpm	e25a95effab9fe760660eafe9c6cc4c914c0425d52805f5d061b3c53517aa9f2
aarch64	cups-client-2.3.3op2-39.el9_8.aarch64.rpm	f86522f8a48acd1204a57793f074f7cf63582678ed9dcf87790562f48d96ec2a
i686	cups-libs-2.3.3op2-39.el9_8.i686.rpm	9f7d0b3d68c15e23e3abd82312ccc132b232f7a3b37e3ae879a85a8b370a3f9c
i686	cups-devel-2.3.3op2-39.el9_8.i686.rpm	f2c6119d0412f8dbbb6af0b1843f23425760cf348d2edc7296d5c94ea3de6124
noarch	cups-filesystem-2.3.3op2-39.el9_8.noarch.rpm	e6a12c11938fcba6e5a16bd90a2f88d21c18c5a2d767a05bd56e9901397c9815
ppc64le	cups-client-2.3.3op2-39.el9_8.ppc64le.rpm	01d8e2ce4ca5eb6b9341989b7acf52a4c30c3a2f87c585ca378e25114a552f67
ppc64le	cups-2.3.3op2-39.el9_8.ppc64le.rpm	178bcf37ac5434eb5ac629a90fa2f150c6bc7821c836cccfc1317781e81d3ea6
ppc64le	cups-ipptool-2.3.3op2-39.el9_8.ppc64le.rpm	3b4c996b745262c303fdd14644c3ca07732504695931085b9630c6d8c7362db8
ppc64le	cups-lpd-2.3.3op2-39.el9_8.ppc64le.rpm	6e2e9a4a9466854a26c942367b03c1df83f628159439574bb0fcacd81924732c
ppc64le	cups-libs-2.3.3op2-39.el9_8.ppc64le.rpm	bb73f5d68bac837e1ab8a61b4d91ba078183ec15928d47f66b6281d27a0fea5c
ppc64le	cups-printerapp-2.3.3op2-39.el9_8.ppc64le.rpm	e1f975223784371729e116b23ffa748895d58b5e2e6cdf105ddcc427c74babc4
ppc64le	cups-devel-2.3.3op2-39.el9_8.ppc64le.rpm	fda1ce528beb61e7a0ea3d0b2667670c52a2a5fa400e62b32fe5838b5db5566c
s390x	cups-devel-2.3.3op2-39.el9_8.s390x.rpm	16a55a753aadc49b3f9c4415127aa4b8c0fc4ee4ee0820667a2b360615011f7a
s390x	cups-lpd-2.3.3op2-39.el9_8.s390x.rpm	488d65ede86cd4b35418e86a2a527a17f437e50db70840236ab7958390e615d0
s390x	cups-printerapp-2.3.3op2-39.el9_8.s390x.rpm	5e6e1a13008a25dfa380310504a489c2a79cf50a977d9b7f36e0eec50752f126
s390x	cups-libs-2.3.3op2-39.el9_8.s390x.rpm	9ec6f76c3effe06ecb2a8d8268ced03e09a4396db341c42fc0fbd922b4342d1b
s390x	cups-ipptool-2.3.3op2-39.el9_8.s390x.rpm	aaecfa81a1011bda96cf433c96a5cc6018ab5e6672beacda7917fa121e459858
s390x	cups-client-2.3.3op2-39.el9_8.s390x.rpm	b75d8345f80b3bcca72a37b4da1d81e84c2a169bc99e4a75bbffc735e625b25d
s390x	cups-2.3.3op2-39.el9_8.s390x.rpm	f77fcf6a90fde17f32b9748017d510e0b4216367656e24619daf8a71ba13259d
x86_64	cups-printerapp-2.3.3op2-39.el9_8.x86_64.rpm	2338f81a2a4f0f9d913e1bcef02655cbe34ad6c75f53a33975bdfaa26d67674e
x86_64	cups-ipptool-2.3.3op2-39.el9_8.x86_64.rpm	459b91d79c3998d79a1e7f7c1cae93f7edcf4588594c9015e2be39862954bae5
x86_64	cups-lpd-2.3.3op2-39.el9_8.x86_64.rpm	5cc751558e9a9ffd42088cbf01d52d237de1628adc58da0cf001fc96762ff158
x86_64	cups-libs-2.3.3op2-39.el9_8.x86_64.rpm	7a4acf310f6bba0f815f45d848df953b07350491f0fb40bd4d9382d1c5fa1aff
x86_64	cups-devel-2.3.3op2-39.el9_8.x86_64.rpm	9be654041fc23d0266fce17d8b641a809e72c846f280cc4e7ab7dc155b6a88c8
x86_64	cups-2.3.3op2-39.el9_8.x86_64.rpm	df4095d88886021ef06886a43acdf12b3d470f9f1d8bb4fc9eb549c7a079443a
x86_64	cups-client-2.3.3op2-39.el9_8.x86_64.rpm	f9abd4ac47050a2b5c2365d4c66d215f2a5210a884426e5ec792880e73861962

Notes:

This page is generated automatically from Red Hat security data and has not been checked for errors. For clarification or corrections please contact the AlmaLinux Packaging Team.

Sıkça Sorulan Sorular

What does ALSA-2026:39316 fix?

1 CVEs in cups:, including OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network (CVE-2026-34980).

Which release is covered?

AlmaLinux 9.

How do I apply it?

dnf update cups: — restart the service if it runs persistently.

Referanslar

Güvenlik Danışarlıkları

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Cockpit Security Update — AlmaLinux 9 (ALSA-2026:94533)

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