CVE-2014-9087
N/A
Published: December 1, 2014 at 03:00 PM UTC
Updated: June 17, 2026 at 12:17 AM UTC
5 products affected across 4 vendorsDebian LinuxUbuntu LinuxGnuPG
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Severity
N/A
Exploit prediction
EPSS 6%
Description
Integer underflow in the ksba_oid_to_str function in Libksba before 1.3.2, as used in GnuPG, allows remote attackers to cause a denial of service (crash) via a crafted OID in a (1) S/MIME message or (2) ECC based OpenPGP data, which triggers a buffer overflow.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%v < 1.3.2
Affected range stops below 1.3.2, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (11)
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
http://advisories.mageia.org/MGASA-2014-0498.htmlMailing Listx_refsource_MLISTVendor Advisory
Source: [email protected]
http://lists.gnupg.org/pipermail/gnupg-announce/2014q4/000359.htmlVendor Advisoryx_refsource_DEBIANThird Party Advisory
Source: [email protected]
http://www.debian.org/security/2014/dsa-3078Vendor Advisoryx_refsource_MANDRIVANot Applicable
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2014:234Vendor Advisoryx_refsource_MANDRIVANot Applicable
Source: [email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2015:151Quick Info
StatusMODIFIED
CWE
CWE-191
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