CVE-2014-8129: apple iphone_os Out-of-bounds Write
Vulnerability summary
CVE-2014-8129 is a high (CVSS 8.8) Out-of-bounds Write vulnerability in apple iphone_os. EPSS estimates a 3.82% chance of exploitation in the next 30 days, higher than 89.9% of scored vulnerabilities. 2 public exploits are recorded.
Advisory lineage
Upstream 0 · Downstream 10 · Related 4Timeline
- 12-03-2018PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
LibTIFF 4.0.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted TIFF image, as demonstrated by failure of tif_next.c to verify that the BitsPerSample value is 2, and the t2p_sample_lab_signed_to_unsigned function in tiff2pdf.c.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated8.8HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS trend
Probability
3.82%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
+0.15 pp
From 3.67% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (bugzilla.maptools.org)
Maturity: unknown
Exploit Reference (bugzilla.maptools.org)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Redhat4 products
- enterprise_linux_server6.0 | 7.0
- enterprise_linux_server_aus7.2 | 7.3 | 7.4
- enterprise_linux_server_eus7.2 | 7.3 | 7.4
- enterprise_linux_server_tus7.2 | 7.3
Debian2 products
- tiff< 4.0.3-12.1
- debian_linuxEOL7.0
Libtiff1 product
- libtiff4.0.3
Ubuntu1 product
- tiff< 4.0.3-7ubuntu0.2
5 vendors · 10 products
References
20 links- lists.apple.com/archives/security-announce/2015/Jun/msg00002.htmlVendor AdvisoryX Refsource APPLEMailing List
Show all 20 references
- lists.apple.com/archives/security-announce/2015/Jun/msg00001.htmlVendor AdvisoryX Refsource APPLEMailing List
- www.conostix.com/pub/adv/CVE-2014-8129-LibTIFF-Out-of-bounds_Reads_and_Writes.txtX Refsource MISCThird Party Advisory