Off-by-one error in the ippReadIO function in cups/ipp.c in CUPS 1.3.3 allows remote attackers to cause a denial of service (crash) via a…

Description

Off-by-one error in the ippReadIO function in cups/ipp.c in CUPS 1.3.3 allows remote attackers to cause a denial of service (crash) via a crafted (1) textWithLanguage or (2) nameWithLanguage Internet Printing Protocol (IPP) tag, leading to a stack-based buffer overflow.

Scores

EPSS (exploitation in 30 days)

7.4% · top 5.6% of all CVEs (3 Nov 2026)

Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.

Weakness

• n/a
• CWE-189 (opens in a new tab)Other CVEs with CWE-189

Affected products

• n/a

  • affected n/a

References (40)

• 27410 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 27499 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• DSA-1407 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• http://secunia.com/secunia_research/2007-76/advisory/ (opens in a new tab)x_refsource_MISCx_transferred
• ADV-2008-1934 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• SSA:2007-305-01 (opens in a new tab)vendor-advisoryx_refsource_SLACKWAREx_transferred
• ADV-2007-4238 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• TA07-352A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
• 27577 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 28136 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 27474 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 27233 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• GLSA-200711-16 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
• RHSA-2007:1022 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 27712 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://support.avaya.com/elmodocs2/security/ASA-2007-476.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://issues.rpath.com/browse/RPL-1875 (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SA:2007:058 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 27447 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 27540 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 27494 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2007:1020 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• APPLE-SA-2007-12-17 (opens in a new tab)vendor-advisoryx_refsource_APPLEx_transferred
• USN-539-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 1018879 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
• 27604 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• oval:org.mitre.oval:def:10604 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 26268 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• cups-ippreadio-bo(38190) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
• http://docs.info.apple.com/article.html?artnum=307179 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 30847 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2007:1023 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 20080625 Wide Area Application Services (WAAS) Common UNIX Printing System (CUPS) Vulnerability (opens in a new tab)vendor-advisoryx_refsource_CISCOx_transferred
• ADV-2007-3681 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• MDKSA-2007:204 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• VU#446897 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
• 27445 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• FEDORA-2007-2715 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=361661 (opens in a new tab)x_refsource_CONFIRMx_transferred
• http://www.cups.org/str.php?L2561 (opens in a new tab)x_refsource_CONFIRMx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2007-4351](https://trackcve.app/badge/CVE-2007-4351.svg)](https://trackcve.app/cve/CVE-2007-4351)

Record last updated 7 Aug 2024, 14:53 UTC.