VulnerabilityModified
CVE-2006-1834
Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check.
MEDIUM 5.1EPSS 12.1%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 12.1%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check. NOTE: a sign extension problem makes the attack easier with shorter strings.
- CVSS 2.0
- 5.1 MEDIUMAV:N/AC:H/Au:N/C:P/I:P/A:P
- EPSS
- 12.07% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-189
- Affected
- opera/opera browser
- Source
- cve@mitre.org
References
- http://lists.suse.com/archive/suse-security-announce/2006-May/0004.html
- http://marc.info/?l=full-disclosure&m=114493114031891&w=2
- http://secunia.com/advisories/20117
- http://security.gentoo.org/glsa/glsa-200606-01.xml
- http://securitytracker.com/id?1015912Exploit
- http://www.opera.com/docs/changelogs/windows/854/
- http://www.sec-consult.com/259.htmlExploit
- http://www.securityfocus.com/archive/1/430876/100/0/threaded
- http://www.securityfocus.com/bid/17513Exploit, Patch
- http://www.vupen.com/english/advisories/2006/1354
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25829
- http://lists.suse.com/archive/suse-security-announce/2006-May/0004.html
- http://marc.info/?l=full-disclosure&m=114493114031891&w=2
- http://secunia.com/advisories/20117
- http://security.gentoo.org/glsa/glsa-200606-01.xml
- http://securitytracker.com/id?1015912Exploit
- http://www.opera.com/docs/changelogs/windows/854/
- http://www.sec-consult.com/259.htmlExploit
- http://www.securityfocus.com/archive/1/430876/100/0/threaded
- http://www.securityfocus.com/bid/17513Exploit, Patch
- http://www.vupen.com/english/advisories/2006/1354
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25829
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.