CVE-2007-5197
Buffer overflow in the Mono.Math.BigInteger class in Mono 1.2.5.1 and earlier allows context-dependent attackers to execute arbitrary code via unspecified vectors related to Reduce in Montgomery-based
02 Description
Buffer overflow in the Mono.Math.BigInteger class in Mono 1.2.5.1 and earlier allows context-dependent attackers to execute arbitrary code via unspecified vectors related to Reduce in Montgomery-based
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 3.62% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 89.0% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2007-11-02 16:00Z19 YR AGO
- Last updated
- 2024-08-07 15:24Z2 YR AGO
- Reserved
- 2007-10-04
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
- Data version
- 5.1
- Document digest
- 41bebc072137a38c30e532c33265f600f006a357e60326f46e09b9ad5e8ad6c2
05 Affected products
06 References
- www.gentoo.orgGLSA-200711-10http://www.gentoo.org/security/en/glsa/glsa-200711-10.xml
- exchange.xforce.ibmcloud.commono-big-integer-bo(38248)https://exchange.xforce.ibmcloud.com/vulnerabilities/38248
- secunia.com27493http://secunia.com/advisories/27493
- www.securityfocus.com26279http://www.securityfocus.com/bid/26279
- bugs.gentoo.orghttp://bugs.gentoo.org/attachment.cgi?id=134361&action=view
- www.vupen.comADV-2007-3716http://www.vupen.com/english/advisories/2007/3716
- bugs.gentoo.orghttp://bugs.gentoo.org/show_bug.cgi?id=197067
- secunia.com27583http://secunia.com/advisories/27583
- www.securitytracker.com1018892http://www.securitytracker.com/id?1018892
- secunia.com27937http://secunia.com/advisories/27937
- secunia.com27511http://secunia.com/advisories/27511
- secunia.com27639http://secunia.com/advisories/27639
- www.redhat.comFEDORA-2007-3130https://www.redhat.com/archives/fedora-package-announce/2007-November/msg00249.html
- www.ubuntu.comUSN-553-1http://www.ubuntu.com/usn/usn-553-1
- www.mandriva.comMDKSA-2007:218http://www.mandriva.com/security/advisories?name=MDKSA-2007:218
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=367471
- secunia.com27439http://secunia.com/advisories/27439
- secunia.com27612http://secunia.com/advisories/27612
- www.debian.orgDSA-1397http://www.debian.org/security/2007/dsa-1397
- www.novell.comSUSE-SR:2007:023http://www.novell.com/linux/security/advisories/2007_23_sr.html
07 Fixed in
Debian 12
- mono Fixed in 1.2.5.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- mono Fixed in 1.2.5.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- mono Fixed in 1.2.5.1-2
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.