VDB
CVE-2009-0749
CVE-2009-0749
PUBLISHED
CVSS 7.800000190734863 HIGH
Use-after-free vulnerability in the GIFReadNextExtension function in lib/pngxtern/gif/gifread.c in OptiPNG 0.6.2 and earlier allows context-dependent attackers to cause a denial of service (application crash) via a crafted GIF image that causes the realloc function to return a new pointer, which triggers memory corruption when the old pointer is accessed.
EPSS 0.41% · 61.5th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
0.41%
61.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| opensuse | opensuse | 10.3 |
| suse | linux_enterprise | 9-11 |
| optipng_project | optipng | 0 |
| n/a | n/a | n/a |
Timeline
- Mar 2, 2009 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- 34201 third-party-advisory
- 34259 third-party-advisory
- 34035 third-party-advisory
- 33873 vdb
- SUSE-SR:2009:006 vendor-advisory
- ADV-2009-0510 vdb
- http://optipng.sourceforge.net url
- http://sourceforge.net/tracker/index.php?func=detail&aid=2582013&group_id=151404&atid=780913 url
- 35685 third-party-advisory
- SUSE-SR:2009:012 vendor-advisory
- [oss-security] 20090224 CVE request: optipng security release mailing-list
- [oss-security] 20090225 Re: CVE request: optipng security release mailing-list
- GLSA-200903-12 vendor-advisory
- optipng-gifreadnextextension-code-execution(48879) vdb
- https://nvd.nist.gov/vuln/detail/CVE-2009-0749 advisory