CVE-2006-1827
Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but
02 Description
Integer signedness error in format_jpeg.c in Asterisk 1.2.6 and earlier allows remote attackers to execute arbitrary code via a length value that passes a length check as a negative number, but
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
- 7.03% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 93.9% 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
- 2006-04-18 20:00Z20 YR AGO
- Last updated
- 2024-08-07 17:27Z2 YR AGO
- Reserved
- 2006-04-18
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- cb5d37b66ef28ca18516cdc2d36bb6db004767602e1a34c513c08d0ac37dade1
05 Affected products
06 References
- secunia.com19872http://secunia.com/advisories/19872
- www.vupen.comADV-2006-1478http://www.vupen.com/english/advisories/2006/1478
- www.cipher.org.ukhttp://www.cipher.org.uk/index.php?p=advisories/Asterisk_Codec_Integer_Overflow_07-04-2006.advisory
- www.debian.orgDSA-1048http://www.debian.org/security/2006/dsa-1048
- www.securityfocus.com17561http://www.securityfocus.com/bid/17561
- ftp.digium.comhttp://ftp.digium.com/pub/asterisk/releases/asterisk-1.2.7-patch.gz
- secunia.com19800http://secunia.com/advisories/19800
- secunia.com19897http://secunia.com/advisories/19897
- www.novell.comSUSE-SR:2006:009http://www.novell.com/linux/security/advisories/2006_04_28.html
07 Fixed in
Debian 14
- asterisk Fixed in 1:1.2.7.1.dfsg-1
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.